title: evolvable view environment ( eve ) : non-equivalent view maintenance under schema changes. authors: andreas koeller , amy j. lee , xin zhang , anisoara nica , elke a. rundensteiner , amber van wyk , yong li. venue: sigmod conference. year: 1999
title: evolvable view environment ( eve ) : non-equivalent view maintenance under schema changes. authors: e. a. rundensteiner , a. koeller , x. zhang , a. j. lee , a. nica , a. van wyk , y. lee. venue: international conference on management of data. year: 1999