Sang-Hyeon Lee Moonkyung Kim Byung-ki Cheong Jooyeon Kim Jo-Won Lee Sandip Tiwari A Single Element Phase Change Memory. 676-680 2011 94-C IEICE Transactions 5 http://search.ieice.org/bin/summary.php?id=e94-c_5_676 db/journals/ieicet/ieicet94c.html#LeeKCKLT11