Leena Unnikrishnan Scott D. Stoller Yanhong A. Liu Optimized Live Heap Bound Analysis. 70-85 2003 conf/vmcai/2003 VMCAI http://link.springer.de/link/service/series/0558/bibs/2575/25750070.htm db/conf/vmcai/vmcai2003.html#UnnikrishnanSL03