WebService Composition with O'GRAPE and OSIRIS.

http://www.vldb.org/conf/2003/papers/S36P01.pdf Roger Weber Christoph Schuler Patrick Neukomm Heiko Schuldt Hans-Jörg Schek WebService Composition with O'GRAPE and OSIRIS. 1081-1084 2003 VLDB db/conf/vldb/vldb2003.html#WeberSNSS03