Al Mudibry، K.، و Higgins، S. (2012). The Effectiveness of A CALL Multimedia Classroom on L2 Learners Achievements, Attitudes and the Word Solving Strategies' Frequencies and the Perceptions of Helpfulness, when Compared with Learners in Traditional Classrooms: A Quasi-Experimental Study (رسالة دكتوراه غير منشورة). Durham University، درم. مسترجع من http://search.mandumah.com/Record/608717
Al Mudibry، Khaled، و Steve Higgins. "The Effectiveness of A CALL Multimedia Classroom On L2 Learners Achievements, Attitudes and the Word Solving Strategies' Frequencies and the Perceptions of Helpfulness, When Compared With Learners in Traditional Classrooms: A Quasi-Experimental Study" رسالة دكتوراه. Durham University، درم، 2012. مسترجع من http://search.mandumah.com/Record/608717