Abdel-Fattah Hossen, A., Hegazy Abdel-Hamed, H. (2012). 'Estimating the Level of Motor Memory Using Suggested E-Measurement and Its Relation with Decisions of Kata Judges in Karate', Journal of Applied Sports Science, 2(1), pp. 29-37. doi: 10.21608/jass.2012.84927