Anupriya Ankolekar Mark H. Burstein Jerry R. Hobbs Ora Lassila David L. Martin Sheila A. McIlraith Srini Narayanan Massimo Paolucci Terry R. Payne Katia P. Sycara Honglei Zeng DAML-S: Semantic Markup for Web Services. 411-430 2001 conf/semweb/2001swws SWWS http://www.semanticweb.org/SWWS/program/full/paper57.pdf db/conf/semweb/swws2001.html#AnkolenkarBHLMMNPPSZ01