Tomoya Suzuki Hideki Yamada Toshiyuki Yamagishi Daisuke Takeda Koji Horisaki Tom Vander Aa Toshio Fujisawa Liesbet Van der Perre Yasuo Unekawa 19-28 2011 31 IEEE Micro 6 http://doi.ieeecomputersociety.org/10.1109/MM.2011.95 db/journals/micro/micro31.html#SuzukiYYTHAFPU11