فهرس المقالات Zeinab Ghorbani Lakterashani المقاله 1 - Modeling and Performance Analysis of Restaurant's Service Delivery Process Using Colored Petri Nets Samaneh Ghasemi Zeinab Ghorbani Lakterashani Journal of Advances in Computer Research , العدد 1 , السنة 7 , زمستان 2016