Y. E. . Fussalam, R. . Silvia, S. . Rahmawati, D. . Sartika, A. Aprillitzavivayarti, and L. . Marlina, “Fostering Students’ Cognitive Abilities Using Teams Games Tournament (TGT): An Action Research ”, IRJE, vol. 7, no. 2, pp. 407-419, Dec. 2023.