title: javax.xxl : a prototype for a library of query processing algorithms. authors: bernhard seeger , jens-peter dittrich , jochen van den bercken. venue: sigmod conference. year: 2000
title: javax.xxl : a prototype for a library of query processing algorithms. authors: jochen van den bercken , jens-peter dittrich , bernhard seeger. venue: international conference on management of data. year: 2000