Panos K. Chrysanthis Krithi Ramamritham Delegation in ACTA to Control Sharing in Extended Transactions. 16-19 1993 16 IEEE Data Eng. Bull. 2 DEBU/93JUN-CD.PDF db/journals/debu/debu16.html#ChrysanthisR93 http://sites.computer.org/debull/93JUN-CD.pdf books/aw/BernsteinHG87 conf/sigmod/ChrysanthisR90 ... journals/tods/ChrysanthisR94 ... conf/vldb/PuKH88