Soo-Young Kang Im-Yeong Lee A Study on New Low-Cost RFID System with Mutual Authentication Scheme in Ubiquitous. 527-530 2008 MUE https://doi.org/10.1109/MUE.2008.38 https://doi.ieeecomputersociety.org/10.1109/MUE.2008.38 conf/mue/2008 db/conf/mue/mue2008.html#KangL08