Title	An Ontological Analysis on Recursive Reusability of Comprehensive Web Service in Project Management Software
Author	Dr. Badr Almutairi
Citation	Vol. 19  No. 11  pp. 120-125
Keywords	PMS WSDL Web Services SOAP Project management and scheduling project portfolio.

Title	Designing Scheduling Problem in Continuous Production System in Two-Level Supply Chain
Author	Seyyed Mohammad Hadji Molana1, iman nematollahi
Citation	Vol. 26  No. 2  pp. 113-122
Keywords	Supply chain, cell production, and scheduling, continuous production