@inproceedings{DBLP:conf/sigmod/Malvestuto88,
author = {Francesco M. Malvestuto},
title = {The Derivation Problem for Summary Data},
booktitle = {SIGMOD Conference},
year = {1988},
pages = {82-89},
ee = {http://doi.acm.org/10.1145/50202.50211},
crossref = {DBLP:conf/sigmod/88, DBLP:conf/sigmod/88},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
@proceedings{DBLP:conf/sigmod/88,
editor = {Haran Boral and
Per-{\AA}ke Larson},
title = {Proceedings of the 1988 ACM SIGMOD International Conference
on Management of Data, Chicago, Illinois, June 1-3, 1988},
publisher = {ACM Press},
year = {1988},
bibsource = {DBLP, http://dblp.uni-trier.de}
}