George Semeczko Stanley Y. W. Su Tsae-Feng Yu Fang Wang Supporting Distributed Query Processing in a Heterogeneous Environment. 107-116 1997 DASFAA db/conf/dasfaa/dasfaa97.html#SemeczkoSYW97 conf/dasfaa/97 db/conf/dasfaa/SemeczkoSYW97.html DASFAA97/P107.pdf conf/vldb/AlashqurSL89 ... ... ... ... ... ... ... ... ... ... journals/tkde/SuGL93 ... ... conf/oodbs/TirriSB92