Keliat, P. (2020) “APPLICATION OF LEARNING VARIATIONS TO IMPROVE THE LEARNING OUTCOMES OF THE FOREHAND DRIVE TABLE TENNIS GAME IN CLASS STUDENTS VIII JUNIOR HIGH SCHOOL MUHAMMADIYAH 3 MEDAN ACADEMIC YEAR 2018/2019”, Jurnal Ilmiah STOK Bina Guna Medan, 8(1), pp. 13-18. Available at: https://jurnal.stokbinaguna.ac.id/index.php/JSBG/article/view/88 (Accessed: 20January2021).