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Azman, N. , Kamarudin, M. , Ong, S. , Maaulot, N.. "Gender Differences in Biology Academic Performances among Foundation Students of PERMATApintar® National Gifted Center". World Academy of Science, Engineering and Technology, Open Science Index 142, International Journal of Educational and Pedagogical Sciences, (2018), 12(10), 1458 - 1464.