Solihat, Siti, and Sutirna Sutirna. “Studi Literatur: Meningkatkan Hasil Belajar Matematika Dengan Model Kooperatif Tipe Teams Games Tournament”. Radian Journal: Research and Review in Mathematics Education 2, no. 2 (July 28, 2023): 83–92. Accessed December 6, 2025. https://journal-fkip.unsika.ac.id/index.php/radian/article/view/8810.