@INPROCEEDINGS{cgUCL-KA09,
 	AUTHOR={Kim, Chong Hee and Avoine, Gildas},
	TITLE={{RFID distance bounding protocol with mixed challenges to prevent relay attacks}},
	BOOKTITLE={The 8th International Conference on Cryptology and Network Security - CANS2009},
	PUBLISHER={Springer},
	SERIES={Lecture Notes in Computer Science},
	VOLUME={5888},
	PAGES={119-133},
	MONTH={12},
	YEAR={2009},
}