S. Devadas, E. Suh, S. Paral, R. Sowell, T. Ziola et al., Design and Implementation of PUF-Based "Unclonable" RFID ICs for Anti-Counterfeiting and Security Applications, 2008 IEEE International Conference on RFID, pp.58-64, 2008.
DOI : 10.1109/RFID.2008.4519377

A. Maiti, J. Casarona, L. Mchale, and P. Schaumont, A large scale characterization of RO-PUF, 2010 IEEE International Symposium on Hardware-Oriented Security and Trust (HOST), pp.94-99, 2010.
DOI : 10.1109/HST.2010.5513108

S. Katzenbeisser, Ü. Kocaba?, V. Ro?i?, A. R. Sadeghi, I. Verbauwhede et al., PUFs: Myth, Fact or Busted? A Security Evaluation of Physically Unclonable Functions??(PUFs) Cast in Silicon, Proc. of Int. Conf. on Cryptographic Hardware an Embedded Systems (CHES), Spinger, pp.283-301, 2012.
DOI : 10.1007/978-3-642-33027-8_17

J. Guajardo, S. S. Kumar, G. J. Schrijen, and P. Tulys, FPGA Intrinsic PUFs and Their Use for IP Protection, Proc. of Int. Conf. on Cryptographic Hardware an Embedded Systems (CHES), pp.63-80, 2010.
DOI : 10.1007/978-3-540-74735-2_5

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1029.6180

S. S. Kumar, J. Guajardo, R. Maes, G. Schrijen, and P. Tulys, Extended abstract: The butterfly PUF protecting IP on every FPGA, 2008 IEEE International Workshop on Hardware-Oriented Security and Trust, pp.67-70, 2008.
DOI : 10.1109/HST.2008.4559053

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.458.2672

Z. Cherif, J. L. Danger, and L. Bossuet, An easy-todesign PUF based on a single oscillator: the loop PUF, Proc. of Int. Conf on Digital System Design (DSD), Euromicro, pp.2012-2013

N. Bochard, F. Bernard, V. Fischer, and B. Valtchanov, True-Randomness and Pseudo-Randomness in Ring Oscillator-Based True Random Number Generators, International Journal of Reconfigurable Computing, vol.1, issue.1???3
DOI : 10.1155/2009/501672

URL : https://hal.archives-ouvertes.fr/ujm-00572889

P. Bayon, L. Bossuet, A. Aubert, V. Fischer, F. Poucheret et al., Contactless Electromagnetic Active Attack on Ring Oscillator Based True Random Number Generator, Proc. on Int. Work. On constructive Side-Channel Analysis and Secure Design (COSADE), pp.151-166, 2010.
DOI : 10.1007/978-3-642-29912-4_12

URL : https://hal.archives-ouvertes.fr/lirmm-00761824

P. Bayon, L. Bossuet, A. Aubert, and V. Fischer, EM leakage analysis on True Random Number Generator: Frequency and localization retrieval method, Proc. of Asia-Pacific Int. Symp. And Exh. On Electromagnetic Compatibility (APEMC), 2013.

D. Merli, D. Schuster, and G. Sigl, Semi-invasive EM attack on FPGA RO PUFs and countermeasures, Proceedings of the Workshop on Embedded Systems Security, WESS '11, 2011.
DOI : 10.1145/2072274.2072276

M. Varchola and M. Drutarovsky, New High Entropy Element for FPGA Based True Random Number Generators, Proc. of Int. Conf. on Cryptographic Hardware an Embedded Systems (CHES), pp.351-365, 2010.
DOI : 10.1007/978-3-642-15031-9_24

A. Maiti, R. Nagesh, A. Reddy, and P. Schaumont, Physical unclonable function and true random number generator, Proceedings of the 19th ACM Great Lakes symposium on VLSI, GLSVLSI '09, pp.425-428, 2009.
DOI : 10.1145/1531542.1531639

T. Kacprzak, Analysis of oscillatory metastable operation of an RS flip-flop, IEEE Journal of Solid-State Circuits, vol.23, issue.1, pp.260-266, 1988.
DOI : 10.1109/4.287

L. M. Reyneri, D. Del-conso, and B. Sacco, Oscillatory metastability in homogeneous and inhomogeneous flip-flops, IEEE Journal of Solid-State Circuits, vol.25, issue.1, pp.254-264, 1990.
DOI : 10.1109/4.50312

D. Yamamoto, K. Sakiyama, M. Iwamoto, K. Ohta, M. T. Ochiai et al., Uniqueness Enhancement of PUF Responses Based on the Locations of Random Outputting RS Latches, Proc. of Int. Conf. on Cryptographic Hardware an Embedded Systems (CHES), pp.390-406, 2011.
DOI : 10.1007/978-3-642-23951-9_26

Y. Hori, T. Yoshida, T. Katashitaand, and A. Satoh, Quantitative and Statistical Performance Evaluation of Arbiter Physical Unclonable Functions on FPGAs, 2010 International Conference on Reconfigurable Computing and FPGAs
DOI : 10.1109/ReConFig.2010.24