;Zehra, Saman (Aligarh Muslim University, India),Mobin, Mohammad (Aligarh Muslim University, India),Verma, Chandrabhan (King Fahd University of Petroleum & Minerals, Saudi Arabia)
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Mohammad (Professor Mursaleen Dept of Mathematics Aligarh Muslim University India),Feyzi (Dept. of Primary Mathematics Teacher Education Basar Inonu University Turkey)
(1)