فهرس المقالات Seyyed Javad Iranban المقاله 1 - A Study on Effective Factors on New Product Development with an Emphasis on Fuzzy Hierarchical Analysis Approach Javad Iranban Sanaz Davodzadeh Journal of System Management , العدد 1 , السنة 2 , زمستان 2016 المقاله 2 - Prioritization of the Effective Factors in Service Quality and Customers Satisfaction Using Grey Relational Analysis (GRA) Method Seyyed Javad Iranban Somayeh Mohammadi Journal of System Management , العدد 2 , السنة 1 , بهار 2015
