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Writer : atai، mahmoud reza ؛ Nasiri، Morteza ؛
Journal:Journal of English Language Teaching and Learning»Summer & Autumn 2017 - Number 20 Ranking الف (Ministry of Science/ISC (26 page(s) - From 49 to 74 )
Keywords:ComplexityTaskAccuracyfluencytask complexityNPEllisEFLOP