Yousefian E, Chitsaz A, Karimpour B. Case Study of Effectiveness Evaluation of Staff Training Courses in Refah Bank. Eng. Technol. Appl. Sci. Res. [Internet]. 2017 Aug. 9 [cited 2025 May 31];7(4):1870-3. Available from: https://www.etasr.com/index.php/ETASR/article/view/1204