V.  Catrambone, Greco, A., Averta, G., Bianchi, M., Valenza, G., and Scilingo, E. Pasquale, ?Predicting object-mediated gestures from brain activity: an EEG study on gender differences?, IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 27, pp. 411?418, 2019. 

A.  Mannucci, Pallottino, L., and Pecora, F., ?Provably Safe Multi-Robot Coordination With Unreliable Communication?, IEEE Robotics and Automation Letters, vol. 4, pp. 3232-3239, 2019. 

D.  Caporale, Fagiolini, A., Pallottino, L., Settimi, A., Biondo, A., Amerotti, F., Massa, F., De Caro, S., Corti, A., and Venturini, L., ?A Planning and Control System for Self-Driving Racing Vehicles?, in 2018 IEEE 4th International Forum on Research and Technology for Society and Industry (RTSI), Palermo, Italy, 2018, pp. 1-6. 

C.  Piazza, Catalano, M. G., Bicchi, A., and Hargrove, L., ?Preliminary Results Toward Continuous and Proportional Control of a Multi-synergistic Soft Prosthetic Hand?, in International Conference on NeuroRehabilitation, 2018. 

T.  Marcucci, Garabini, M., Gasparri, G. M., Artoni, A., Gabiccini, M., and Bicchi, A., ?Parametric Trajectory Libraries for Online Motion Planning with Application to Soft Robots?, in 18th International Symposium on Robotics Research, 2017. 

C. Della Santina, Bianchi, M., Averta, G., Ciotti, S., Arapi, V., Fani, S., Battaglia, E., Catalano, M. G., Santello, M., and Bicchi, A., ?Postural Hand Synergies during Environmental Constraint Exploitation?, Fronters in Neurorobotics, 2017 [Online]. Available: https://www.frontiersin.org/articles/10.3389/fnbot.2017.00041/full

M.  Rossi, C. Della Santina,, Piazza, C., Grioli, G., Catalano, M. G., and Bicchi, A., ?Preliminary results toward a naturally controlled multi-synergistic prosthetic hand?, in International Conference on Rehabilitation Robotics (ICORR), 2017 [Online]. Available: http://ieeexplore.ieee.org/abstract/document/8009437/

M.  Nardelli, Greco, A., Bianchi, M., Scilingo, E. P., and Valenza, G., ?On the Pleasantness of a Haptic Stimulation: How Different Textures can be Recognized through Heart Rate Variability Nonlinear Analysis?, IEEE Engineering in Medicine and Biology Society (EMBC 2016). Orlando, USA, August 16-20, 2016, 2016. 

L.  Ricotti, Gori, G., Cei, D., Costa, J., Signore, G., and Ahluwalia, A., ?Polymeric microporous nanofilms as smart platforms for in vitro assessment of nanoparticle translocation and Caco-2 cell culture?,  IEEE Transactions on NanoBioscience , 2016 [Online]. Available: http://ieeexplore.ieee.org/document/7552480/

G.  Valenza, Nardelli, M., Gentili, C., Bertschy, G., Kosel, M., and Scilingo, E. P., ?Predicting Mood Changes in Bipolar Disorder through Heartbeat Nonlinear Dynamics?, IEEE Journal of Biomedical and Health Informatics, 2016. 

L.  Cominelli, Mazzei, D., Carbonaro, N., Garofalo, R., Zaraki, A., Tognetti, A., and De Rossi, D., ?A preliminary framework for a social robot ?Äúsixth sense?Äù?, in Biomimetic and Biohybrid Systems 5th International Conference, Living Machines 2016, Edinburgh, UK, July 19-22, 2016. Proceedings, Dordrecht, 2016, vol. 9793, pp. 58?70 [Online]. Available: http://springerlink.com/content/0302-9743/copyright/2005/

H.  Marino, Ferrati, M., Settimi, A., Rosales, C., and Gabiccini, M., ?On the Problem of Moving Objects With Autonomous Robots: A Unifying High-Level Planning Approach?, IEEE ROBOTICS AND AUTOMATION LETTERS, vol. 1, no. 1, pp. 469-476, 2016 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7384694

M.  Pieroni, Wandell, B., Catrysse, P., and De Rossi, D., ?P2SF: Physically-based Point Spread Function for digital image processing?, in Imaging Systems and Applications, 2015, p. IT3A?5. 

A.  Pirone, Magliaro, C., Giannessi, E., and Ahluwalia, A., ?Parvalbumin expression in the claustrum of human dog. An immunohistochemical and  topographical study with comparative notes of the structure of the nucleus?, Journal of chemical neuroanatomy, vol. 64-65, pp. 33-42, 2015 [Online]. Available: http://www.sciencedirect.com/science/article/pii/S0891061815000149

G.  Mathijssen, Terryn, S., Funemont, R., Garabini, M., Catalano, M. G., Grioli, G., Lefeber, D., Bicchi, A., and Vanderborght, B., ?Potential merits for space robotics from novel concepts of actuation for soft robotics?, in Advanced Space Technologies for Robotics and Automation (ASTRA) , Noordwijk, The Netherlands  May 11-13, 2015, 2015. 

G.  Valenza, Nardelli, M., Lanatà, A., Gentili, C., Bertschy, G., and Scilingo, E. P., ?Predicting mood changes in bipolar disorder through heartbeat nonlinear dynamics: A preliminary study?, in Computing in Cardiology Conference (CinC), 2015, 2015, pp. 801?804. 

G.  Mattei, Cristiani, I., Magliaro, C., and Ahluwalia, A., ?Profile analysis of hepatic porcine and murine brain tissue slices obtained with a vibratome?, PeerJ, vol. 3:e932, 2015 [Online]. Available: https://peerj.com/articles/932/

A.  Serio, Riccomini, E., Tartaglia, V., Sarakoglou, I., Gabiccini, M., Tsagarakis, N. G., and Bicchi, A., ?The Patched Intrinsic Tactile Object: a Tool to Investigate Human Grasps?, in Proc. IEEE/RSJ Intl Conf. on Intelligent Robots and Systems (IROS 2014), Chicago, USA, 2014, pp. 1261 - 1268. 

C.  Castellini, Artemiadis, P., Wininger, M., A. Ajoudani, Alimusaj, M., Bicchi, A., Caputo, B., Craelius, W., Dosen, S., Englehart, K., Farina, D., Gijsberts, A., Godfrey, S. B., Hargrove, L., Ison, M., Kuiken, T., Markovic, M., Pilarski, P. M., Rupp, R., and Scheme, E., ?Peripheral Machine Interfaces: going beyond traditional surface electromyography?, Frontiers in Neurorobotics, vol. 8, no. 22, pp. 1 - 17, 2014. 

G.  Dalle Mura, Lorussi, F., Tognetti, A., Anania, G., Carbonaro, N., Pacelli, M., Paradiso, R., and De Rossi, D., ?Piezoresistive Goniometer Network for Sensing Gloves?, in Proceedings of the XIII Mediterranean Conference on Medical and Biological Engineering and Computing, 2014, pp. 1547?1550 [Online]. Available: http://dx.medra.org/10.1007/978-3-319-00846-2_382

G.  Valenza, Citi, L., Gentili, C., Lanata, A., Scilingo, E. P., and Barbieri, R., ?Point-Process Nonlinear Autonomic Assessment of  Depressive States in Bipolar Patients?, Methods of Information in Medicine, vol. 53, no. 4, pp. 296?302, 2014. 

?Point-Process Nonlinear Autonomic Assessment of  Depressive States in Bipolar Patient?, Methods of Information in Medicine, 2014. 

N.  Carbonaro, Cipresso, P., Tognetti, A., Anania, G., De Rossi, D., Pallavicini, F., Gaggioli, A., and Riva, G., ?Psychometric Assessment of Cardio-Respiratory Activity Using a Mobile Platform?, INTERNATIONAL JOURNAL OF HANDHELD COMPUTING RESEARCH, vol. 5, pp. 13?29, 2014. 

S.  Falasca, Gamba, M., Greco, L., Chaillet, A., and Bicchi, A., ?Packet-based dynamic control for nonlinear networked systems?, in IEEE International Conference on Decision and Control (CDC2013), Florence, Italy, 2013, p. 6597,6603. 

T.  Fabbri, Fenucci, D., Falasca, S., Gamba, M., and Bicchi, A., ?Packet-Based Dynamic Control of a Furuta Pendulum over Ethernet?, in Mediterranean Conference on Control and Automation (MED '13), Platanias-Chania, Crete, Greece, 2013, pp. 464 - 470 [Online]. Available: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6608763&queryText%3Dfalasca+gamba

R.  Rizzo, ?A Permanent-Magnet Exciter for Magneto-Rheological Fluid-Based Haptic Interfaces?, IEEE Transactions on Magnetics, vol. 49, pp. 1390?1401, 2013. 

D. G.  Mura, Lorussi, F., Tognetti, A., Anania, G., Carbonaro, N., Pacelli, M., Paradiso, R., and De Rossi, D., ?Piezoresistive Goniometer Network for Sensing Gloves?, in Proceedings of the XIII Mediterranean Conference on Medical and Biological Engineering and Computing, 2013, pp. 1547?1550. 

G.  Valenza, Citi, L., Scilingo, E. P., and Barbieri, R., ?Point-Process Nonlinear Models with Laguerre and Volterra Expansions: Instantaneous Assessment of Heartbeat Dynamics?, IEEE Transactions on Signal Processing, vol. 61, no. 11, pp. 2914?2926, 2013. 

A.  Zaraki, Mazzei, D., Lazzeri, N., Pieroni, M., and De Rossi, D., ?Preliminary Implementation of Context-Aware Attention System for Humanoid Robots?, in Biomimetic and Biohybrid Systems (Proc. Second International Conference, Living Machines 2013), vol. 8064, Springer-Verlag, 2013, pp. 457-459. 

G.  Vozzi, Corallo, C., and Daraio, C., ?Pressure-activated microsyringe composite scaffold of poly(L-lactic acid) and carbon nanotubes for bone tissue engineering?, Journal of Apllied polymer science, vol. 129, no. 2, pp. 528?536, 2013. 

A.  Tirella, De Maria, C., Criscenti, G., Vozzi, G., and Ahluwalia, A., ?The PAM2 system: a multilevel approach for fabrication of complex three-dimensional microstructures?, Rapid Prototyping Journal, vol. 18, pp. 299?307, 2012. 

M.  Mancini, Grioli, G., Catalano, M. G., Garabini, M., Bonomo, F., and Bicchi, A., ?Passive impedance control of a Qboid multi-DOF VSA-CubeBot manipulator?, in International Conference of Robotics and Automation - ICRA 2012, Saint Paul, MN, USA, 2012, pp. 3335 - 3340 . 

N.  Carbonaro, Tognetti, A., Anania, G., Dalle Mura, G., and De Rossi, D., ?Personal Biomonitoring System: a real-time physiological and behavioural parameter monitoring system for stress correlation?, in 17th Annual CyberPsychology & CyberTherapy Conference (CYBER17), 2012, p. ?. 

S.  Falasca, Lorefice, G., Greco, L., Gamba, M., Melani, S., Chaillet, A., Fontanelli, D., Schiavi, R., and Belsito, C., ?Packet-based control?, in Automatica.it 2011, Pisa, Italy, 2011. 

A.  Tirella, Vozzi, F., Vozzi, G., and Ahluwalia, A., ?PAM2 (Piston Assisted Microsyringe): A New Rapid Prototyping Technique for Biofabrication of Cell Incorporated Scaffolds?, Tissue Eng Part C Methods, vol. 17, 2011. 

V.  Chiono, Sartori, S., Rechichi, A., Tonda-Turo, C., Vozzi, G., Vozzi, F., D'Acunto, M., Salvadori, C., Dini, F., Barsotti, G., Carlucci, F., Burchielli, S., Nicolino, S., Audisio, C., Perroteau, I., Giusti, P., and Ciardelli, G., ?Poly(ester urethane) Guides for Peripheral Nerve Regeneration?, MACROMOLECULAR BIOSCIENCE, 2011. 

M.  Nardi, De Maria, C., Ahluwalia, A., and Vozzi, G., ?Pam scaffold for heart tissue engineering?, in Congresso Nazionale di Bioingegneria 2010, 2010. 

D.  Cei, Loro, E., Malena, A., Vergani, L., and Vozzi, G., ?Pam Scaffold For Tissue Engineering Of Skeletal Muscle?, in Congresso Nazionale di Bioingegneria 2010, 2010. 

A.  Tirella, Vozzi, F., Vinci, B., Vozzi, G., and Ahluwalia, A., ?PAM2 microfabricated three-dimensional bioactive hydrogel systems: realisation of a hepatic-like structure?, in Congresso Nazionale di Bioingegneria 2010, 2010. 

A.  Ahluwalia, Tirella, A., and Vozzi, G., ?PAM2 System: a Modular Approach for the Realisation of Complex Shaped Scaffold Able to Reproduce the Main Features of a Specific Micro-environment,?, in 2010 International Conference on Biofabrication, 4-6 October 2010, Philadelphia, USA, 2010. 

G.  Pioggia, Tartarisco, G., Valenza, G., Ricci, G., Volpi, L., Siciliano, G., and Bonfiglio, S., ?A pervasive activity management and rehabilitation support system for the elderly?, in Pervasive Computing and Communications Workshops (PERCOM Workshops), 2010 8th IEEE International Conference on, 2010, pp. 813?816. 

T.  Gulrez, Tognetti, A., and De Rossi, D., ?Pervasive Computing: Innovations in Intelligent Multimedia and Applications?, Springer London, 2010, pp. 97?115 [Online]. Available: http://dx.medra.org/10.1007/978-1-84882-599-4_5

A.  Tirella, Orsini, A., Vozzi, G., and Ahluwalia, A., ?A phase diagram for microfabrication of geometrically controlled hydrogel scaffolds?, Biofabrication, vol. 1, p. 045002, 2009 [Online]. Available: http://www.ncbi.nlm.nih.gov/pubmed/20811111

C.  De Maria, Tirella, A., Ahluwalia, A., and Vozzi, G., ?Pneumatic module of PAM2 microfabrication system: realization of bio-inspired complex scaffolds?, in 3B International Conference in Bioprinting and Biofabrication, Bordeaux, France, 2009. 

G.  Tartarisco, GALLONE, G., Carpi, F., and Vozzi, G., ?Polyurethane unimorph bender microfabricated with Pressure Assisted Microsyringe (PAM) for biomedical applications?, MATERIALS SCIENCE AND ENGINEERING. C, vol. 29, no. 6, pp. 1835?1841, 2009. 

E.  Rosellini, Cristallini, C., Barbani, N., Vozzi, G., and Giusti, P., ?Preparation and characterization of alginate/gelatin blend films for cardiac tissue engineering?, JOURNAL OF BIOMEDICAL MATERIALS RESEARCH. PART A, vol. 91, no. 2, pp. 447-453, 2009. 

R.  Asaula, Fontanelli, D., and Palopoli, L., ?A Probabilistic Methodology for Predicting Injuries to Human Operators in Automated Production lines?, in Proc. IEEE Int. Conf. on Emerging Technologies and Factory Automation (ETFA), Mallorca, Spain, 2009, pp. 1 - 8. 

M.  Mattioli-Belmonte, Fantauzzi, V., KYRIAKIDOU, K., Tirella, A., Ahluwalia, A., and Vozzi, G., ?PAM Composite Scaffold of PCL and Carbon NanoTubes for Bone Tissue Regeneration?, in National Conference of Bioengineering, Pisa, Italy, 2008, p. 369. 

G.  Vozzi, Rechichi, A., Dini, F., Salvadori, C., Vozzi, F., Burchielli, S., Carlucci, F., ARISPICI, M., Ciardelli, G., Giusti, P., and Ahluwalia, A., ?PAM-microfabricated polyurethane scaffolds: in vivo and in vitro preliminary studies?, MACROMOLECULAR BIOSCIENCE, 2008. 

P.  Guerrini, Vozzi, G., Ahluwalia, A., Palla, M., and Vozzi, G., ?A patented drop-free trocar for ophthalmic applications: design and realization [from mind to market]?, IEEE INDUSTRIAL ELECTRONICS MAGAZINE, vol. 2, pp. 4?8, 2008. 

P.  Guerrini, Vozzi, G., Ahluwalia, A., and Palla, M., ?A patented drop-free trocar for ophthalmic applications: design and realization [from mind to market]?, IEEE INDUSTRIAL ELECTRONICS MAGAZINE, vol. 2, pp. 4?8, 2008. 

R.  Rizzo, Musolino, A., Scilingo, E. P., Bicchi, A., and Raugi, M., ?A Permanent Magnets Exciter for MRFs-based Haptic Interfaces?, in IEEE Conference on Electromagnetic Field Computation, Atene, 2008. 

A.  Bicchi, Bavaro, M., Boccadamo, G., Carli, D. D., Filippini, R., Grioli, G., Piccigallo, M., Rosi, A., Schiavi, R., Sen, S., and Tonietti, G., ?Physical Human-Robot Interaction: Dependability, Safety, and Performance?, in Proc. 10th Intl. Workshop Advanced Motion Control, 2008, pp. 9-14. 

V.  Chiono, Ciardelli, G., Vozzi, G., SOTGIU, M. G., Vinci, B., Domenici, C., and Giusti, P., ?Poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/poly(epsilon-caprolactone) blends for tissue engineering applications in the form of hollow fibers?, JOURNAL OF BIOMEDICAL MATERIALS RESEARCH. PART A, p. ?, 2008. 

L.  Pallottino, Bicchi, A., and Frazzoli, E., ?Probabilistic verification of decentralized multi-agent control strategies: a case study in conflict avoidance?, in American Control Conference (ACC), 2007, pp. 170-175. 

B.  Picasso and Bicchi, A., ?Practical stabilization of LTI SISO systems under assigned Input and Output quantization?, presented at the July, 2006, pp. 353-358. 

L.  Pallottino, Scordio, V. G., Frazzoli, E., and Bicchi, A., ?Probabilistic verification of a decentralized policy for conflict resolution in multi-agent systems?, in Proc. IEEE Int. Conf. on Robotics and Automation, 2006, pp. 2448-2453. 

A.  Balluchi, Bicchi, A., and Souères, P., ?Path-Following with a Bounded-Curvature Vehicle: a Hybrid Control Approach?, International Journal of Control, vol. 78, pp. 1228-1247, 2005. 

A.  Lor, Chaillet, A., Besancon, G., and Chitour, Y., ?On the PE stabilization of time-varying systems: open questions and preliminary answers?, in Proc. IEEE Int. Conf. on Decision and Control, Sevilla, Spain, 2005, pp. 6847?6852. 

A.  Bicchi, Dente, D., Scilingo, E. P., and Sgambelluri, N., ?Perceptual Bias in Tactile Flow?, in Proc. First World Haptics Conference, 2005, pp. 17-20. 

E. P.  Scilingo, Gemignani, A., Paradiso, R., Taccini, N., Ghelarducci, B., and De Rossi, D., ?Performance evaluation of Sensing Fabrics for Monitoring Physiological and Biomechanical Variables?, IEEE Transactions on Information Technology in BioMedicine, vol. 9, pp. 345-352, 2005. 

A.  Albu-Schaeffer, Bicchi, A., Boccadamo, G., Chatila, R., De Luca, A., De Santis, A., Giralt, G., Hirzinger, G., Lippiello, V., Mattone, R., Schiavi, R., Siciliano, B., Tonietti, G., and Villani, L., ?Physical Human-Robot Interaction in Anthropic Domains: Safety and Dependability?, in Proc. 4th IARP/IEEE-EURON Workshop on Technical Challenges for Dependable Robots in Human Environments, 2005. 

G.  Ciofani, Landi, A., Mazzei, D., and Mazzoldi, A., ?Physiological Cybernetics: Model of Osmolality and Volemia?, in Proc. and 2005 European Control Conf. Decision and Control CDC-ECC '05. 44th IEEE Conf, 2005, pp. 5552?5557. 

D.  De Rossi, Carpi, F., and Scilingo, E. P., ?Polymers based interfaces as bioninspired 'smart skins'?, Advances in Colloids and Interface Science, vol. 116, pp. 165-178, 2005. 

N.  Vanello, Ricciardi, E., Dente, D., Sgambelluri, N., Scilingo, E. P., Gentili, C., Sani, L., Positano, V., Santarelli, M. F., Guazzelli, M., Haxby, J. V., Landini, L., Bicchi, A., and Pietrini, P., ?Perception of Optic and Tactile Flow Both Activate V5/MT cortical complex in the human brain?, in 10th Annual Meeting of the Organization for Human Brain Mapping, 2004. 

E.  Ricciardi, Vanello, N., Dente, D., Sgambelluri, N., Scilingo, E. P., Gentili, C., Sani, L., Positano, V., Santarelli, M. F., Guazzelli, M., Haxby, J. V., Landini, L., Bicchi, A., and Pietrini, P., ?Perception of visual and tactile flow activates common cortical areas in the human brain.?, in Proceedings of the EuroHaptics 2004 (Technische Universitat Munchen, Germany June 5-7, 2004), 2004, pp. 290-292. 

A.  Bicchi, Lorussi, F., Murrieri, P., and Scordio, V. G., ?On The Problem of Simultaneous Localization, Map Building, and Servoing of Autonomous Vehicles?, in Advances in Control of Articulated and Mobile Robots, B.  Siciliano, De Luca, A., Melchiorri, C., and Casalino, G., Eds. Springer Verlag, 2004, pp. 223-239. 

A.  Ahluwalia, De Rossi, D., Lorussi, F., Mazzoldi, A., Orsini, P., and Scilingo, E. P., ?Piezoresistive fabrics for monitoring body kinematics and gesture?, in First International Symposium on Measurement, Analysis and Modeling of Human Functions, Sapporo, Japan, 2001, pp. 395-399. 

A.  Marigo, Ceccarelli, M., Piccinocchi, S., and Bicchi, A., ?Planning Motions of Polyhedral Parts by Rolling?, Algorithmica, vol. 26, pp. 560-576, 2000. 

A.  Caiti, Bergem, O., and Dybedal, J., ?Parametric sonars for seafloor characterization?, MEASUREMENT SCIENCE & TECHNOLOGY, vol. 10, pp. 1105?1115, 1999 [Online]. Available: http://dx.medra.org/10.1088/0957-0233/10/12/301

A.  Bicchi, De Rossi, D., and Scilingo, E. P., ?Psychophysical Evaluation of Simplified Haptic Perception Media?, in Proc. Int. Workshop on Robot and Human Interaction, Pisa, 1999. 

A.  Balluchi, Bicchi, A., Balestrino, A., and Casalino, G., ?Path Tracking Control for Dubin's Cars?, in Proc. IEEE Int. Conf. on Robotics and Automation, 1996. 

A.  Bicchi, Casalino, G., and Santilli, C., ?Planning Shortest Bounded-Curvature Paths for a Class of Nonholonomic Vehicles among Obstacles?, Journal of Intelligent and Robotic Systems, vol. 16, pp. 387-405, 1996. 

A.  Bicchi, Prattichizzo, D., and Sastry, S. S., ?Planning Motions of Rolling Surfaces?, in Proc. IEEE Conf. on Decision and Control, 1995. 

A.  Bicchi, Casalino, G., and Santilli, C., ?Planning Shortest Bounded-Curvature Paths for a Class of Nonholonomic Vehicles among obstacles?, in Proc. IEEE Int. Conf. on Robotics and Automation, 1995, pp. 1349-1354. 

A.  Bicchi, ?On the Problem of Decomposing Grasp and Manipulation Forces in Multiple Whole-Limb Manipulation?, Int. Journal of Robotics and Autonomous Systems, vol. 13, pp. 127-147, 1994. 

D.  De Rossi, Domenici, C., and Pastacaldi, P., ?Piezoelectric properties of dry human skin?, IEEE TRANSACTIONS ON ELECTRICAL INSULATION, vol. EI-21, pp. 511?517, 1986. 

C.  Domenici, De Rossi, D., Nannini, A., and Verni, R., ?Piezoelectric properties and dielectric losses in PVDF-PMMA blends?, FERROELECTRICS, vol. 60, pp. 61?70, 1984. 

F.  Carlucci, Puntoni, P., ARISPICI, M., Cecconi, M., Domenici, C., Dario, P., and De Rossi, D., ?Prime esperienze sull'impiego di un polimero piezoelettrico (PVF2) nella riparazione di fratture sperimentali nel ratto?, ANNALI DELLE FACOLTÃ? DI MEDICINA VETERINARIA, vol. 34, pp. 47?60, 1984. 

P.  Dario, Richardson, P. D., Bertoncini, M., De Rossi, D., Trudell, L. A., and Galletti, P. M., ?Prosthetic vascular graft monitoring by ultrasound using piezoelectric polymers (PZP)?, TRANSACTIONS - AMERICAN SOCIETY FOR ARTIFICIAL INTERNAL ORGANS, vol. 30, p. ?, 1984. 

P.  Dario, De Rossi, D., Bedini, R., Francesconi, R., and Tivella, M. G., ?PVF2 Catheter-tip transducers for pressure, sound and flow measurement?, FERROELECTRICS, vol. 60, pp. 149?162, 1984. 

L. R.  Wang, Dario, P., De Rossi, D., Francesconi, R., and Pinotti, P. C., ?Pyroelectric sensing station for automatic recognition of position and orientation of objects?, INTERNATIONAL JOURNAL OF MACHINE TOOL DESIGN & RESEARCH, vol. 24, pp. 145?160, 1984.