title: business process coordination : state of the art , trends , and open issues meichun hsu , rivka ladin , umeshwar dayal. authors: nan. venue: vldb. year: 2001.0
title: business process coordination : state of the art , trends , and open issues 2001. authors: umeshwar dayal , meichun hsu , rivka ladin. venue: very large data bases. year: nan