1. E-learning challenges in the arab world: Revelations from a case study profile;Abouchedid;Quality Assurance in education,2004
2. Analysing the impact of built-in and external social tools in a MOOC on educational technologies;Alario-Hoyos,2013
3. Replication research: A “must” for the scientific advancement of psychology;Amir;Journal of Social Behavior and Personality,1990
4. Report of the national literacy panel on language minority youth and children;August,2006