@misc{ wsduse, author = {Waqar Sadiq and Sandeep Kumar}, title = {Web Service Description Usage Scenarios}, howpublished = {World Wide Web Consortium, Working Draft WD-ws-desc-usecases-20020604}, month = {June}, year = {2002}, uri = {http://www.w3.org/TR/2002/WD-ws-desc-usecases-20020604} }