B. Struif, Use of Biometrics for User Verification in Electronic Signature Smartcards, Proc. of the International Conference on Research in SmartCards: Smart Card Programming and Security, ser. Lecture Notes in Computer Science, 2001.
DOI : 10.1007/3-540-45418-7_19

S. Murdoch, S. Drimer, R. Anderson, and M. Bond, Chip and PIN is Broken, 2010 IEEE Symposium on Security and Privacy, 2010.
DOI : 10.1109/SP.2010.33

O. Henniger and K. Franke, Biometric User Authentication on Smart Cards by Means of Handwritten Signatures, Proc. of the First International Conference on Biometric Authentication ser. Lecture Notes in Computer Science, pp.547-554, 2004.
DOI : 10.1007/978-3-540-25948-0_75

O. Henniger and S. Müller, Handwritten Signature On-Card Matching Performance Testing, Proc. of the International Conference on Biometric ID Management and Multimodal Communication, 2009.
DOI : 10.1007/978-3-540-74549-5_43
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.674.1712

D. Nikolov, Debit and credit cards with handwritten signature on-card matching, 2012.