Shennan, Ahmed Mohammed Al-Hassan, and Zeinab Mohammed Ibrahim Kassab. “Identifying the Professional Characteristics of Researchers in Educational Fields at Sudanese Universities from the Views of Educational Experts”. The Arab Journal For Quality Assurance in Higher Education, vol. 9, no. 1, Jan. 2016, pp. 3-26, doi:10.20428/ajqahe.v9i1.949.