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• Daneshvar.Zarrin Designing and Validating a Questionnaire of Competency Model of Educational Administrators of Executive Organizations of East Azerbaijan Province [ Vol.13, Issue 51 - Autumn Year 1399]
• Derakhshan.Noushin The Effectiveness of Misha and Kusha's Educational Software on the Academic Achievement of Math and Creativity Students in Fifth Elementary School Girl in Sanandaj [ Vol.13, Issue 50 - Summer Year 1399]