conf/sigmod/94 Ilsoo Ahn Database Issues in Telecommunications Network Management. 37-43 1994 SIGMOD Conference db/conf/sigmod/sigmod94.html#Ahn94 http://doi.acm.org/10.1145/191839.191847 db/conf/sigmod/Ahn94.html SIGMOD94/P037.PDF ... ... ... ... ... ... ... ... ... ... books/mk/Cattell93 ... journals/dpd/Ramamritham93 ... journals/sigmod/Snodgrass90 journals/sigmod/Soo91 journals/sigmod/Ulusoy92 ...