Naofumi Homma Atsushi Miyamoto Takafumi Aoki Akashi Satoh Adi Shamir Collision-Based Power Analysis of Modular Exponentiation Using Chosen-Message Pairs. 15-29 2008 CHES http://dx.doi.org/10.1007/978-3-540-85053-3_2 conf/ches/2008 db/conf/ches/ches2008.html#HommaMASS08