conf/pods/90 Jayant R. Haritsa Michael J. Carey Miron Livny On Being Optimistic about Real-Time Constraints. 331-343 1990 PODS db/conf/pods/pods90.html#HaritsaCL90 http://doi.acm.org/10.1145/298514.298585 db/conf/pods/HaritsaCL90.html journals/anthology/cd1-3:PODS90/P331.PDF journals/anthology/dvd1:text/1-3/PODS90/P331.PDF conf/vldb/AbbottG88 conf/vldb/AbbottG89 journals/tods/AgrawalCL87 conf/vldb/CareyL88 conf/vldb/CareyJL89 journals/cacm/EswarranGLT76 journals/tods/KungR81 ... journals/is/MenasceN82 ... ... ... ...