1. Service-oriented architecture;Perrey,2003
2. Web service composition-current solutions and open problems;Srivastava,2003
3. Web service composition: a survey of techniques and tools;Lemos;ACM Comput. Surv. (CSUR),2015
4. “Qos-aware middleware for web services composition;Zeng;Softw. Eng. IEEE Trans.,2004
5. Modeling user-perceived reliability based on user behavior graphs;D;Int. J. Reliab. Qual. Saf. Eng.,2009