Al Qhtani، R. S.، و Annetts، S. (2010). An Investigation into the Reliability of Head, Neck and Shoulder Posture in Relation to Using Mat Lab as a Measuring Tool and Posture as an Outcome Measure, During a Seated Typing Task (رسالة ماجستير غير منشورة). Cardiff University، كارديف. مسترجع من http://search.mandumah.com/Record/686292
Al Qhtani، Raee Saeed، و Sue Annetts. "An Investigation Into the Reliability of Head, Neck and Shoulder Posture in Relation to Using Mat Lab As a Measuring Tool and Posture As an Outcome Measure, During a Seated Typing Task" رسالة ماجستير. Cardiff University، كارديف، 2010. مسترجع من http://search.mandumah.com/Record/686292