Bidabad, Bijan, Mahshid Sherafati, and Rohollah Mohammadi. “A Financial Model for Economic Analysis of Cement Factory”. International Journal of Business and Management Future 3, no. 1 (June 6, 2019): 60-72. Accessed December 5, 2020. https://www.cribfb.com/journal/index.php/ijbmf/article/view/304.