conf/pods/95 Chandra Chekuri Waqar Hasan Rajeev Motwani Scheduling Problems in Parallel Query Optimization. 255-265 1995 PODS db/conf/pods/pods95.html#ChekuriHM95 http://doi.acm.org/10.1145/212433.212471 journals/anthology/cd1-3:PODS95/P255.PDF journals/anthology/dvd1:text/1-3/PODS95/P255.PDF journals/cacm/DeWittG92 conf/sigmod/GangulyHK92 books/fm/GareyJ79 ... ... conf/podc/Gray88 ... conf/vldb/HasanM94 ... conf/vldb/HasanM95 ... conf/pdis/HongS91 ... conf/dpds/PiraheshMCLS90 journals/siamcomp/PapadimitriouU87 conf/stoc/PapadimitriouY88b conf/sigmod/SelingerACLP79 ... journals/jcss/Ullman75 journals/dpd/Valduriez93