Sohaili, K., Almasi, M., Lorestani, E., Sepahban Gharehbaba, A. (2011). 'Comparing the Efficiency of Transactional Agreements and Cooperative Agreements in Free of Interest Banking System Using Data Enveloping Analysis Approach (Case Study: Mellat Bank Branches in Kermanshah Province)', Journal of Economic Essays: an Islamic Approach
"Jostārhā-ye Eghtesādi bā Ruykard-e Eslāmi", 8(15), pp. 39-60.