Scalable Optimized Composition of Web Services with Complexity Analysis. - Rattikorn Hewett; Phongphun Kijsanayothin; Bach Tuong Nguyen (ICWS, 2009)

Efficient Optimized Composition of Semantic Web Services. - Rattikorn Hewett; Bach Tuong Nguyen; Phongphun Kijsanayothin (SMC, 2009)