title: report from the nsf workshop on workflow and process automation in information systems dimitrios georgakopoulos , stef joosten , marek rusinkiewicz , alexander l. wolf , walt scacchi , amit p. sheth , jack c. wileden sigmod record 1996. authors: nan. venue: nan. year: nan
title: research and practice in federated information systems acm sigmod record. authors: w. hasselbring , w.-j . van den heuvel , g. j. houben , r.-d . kutsche , b. rieger , m. roantree , k. subieta. venue: nan. year: 2000.0