Ukhyun Lee Buhyun Hwang Optimistic Concurrency Control Based on Timestamp Interval for Broadcast Environment. 106-119 2002 conf/adbis/2002 ADBIS http://link.springer.de/link/service/series/0558/bibs/2435/24350106.htm db/conf/adbis/adbis2002.html#LeeH02