Vazifeh Doost, Hossein, Amin Ardalan, and Mohammad Nader Mohammadi. 2014. “Organizational Commitment and Satisfaction of Payment Systems and Facilities in Iranian Steel Industry, Case Study: Pars Zagros Heavy Machineries Company”. Scientific Journal of Review 3 (6):455-61. http://sjournals.com/index.php/sjr/article/view/545.