Zahedian, Marjan, Fardanesh, Hashem, Hatami, Javad, taghipour, kiumars (2019) ‘Comparison of the Effectiveness and Efficiency of Three Methods: Electronic training, Electronic Performance Support System, and Combination of Electronic Training with Electronic Performance Support System to Improve Employee Performance (Case Study: Employees of Day Insurance Company)’, Quarterly Journal of Training and Development of Human Resources, 6(20), pp. 0-0. doi: