Lokasanti, I. K.; Agustini, K.; Sudatha, I. G. W.; Putra, A. A. A. W. Trends and Directions of Gamification Research in Mathematics: Systematic Literature Review. J. Teknol. Inf. Komun 2025, 9 (4), 1552-1561. https://doi.org/10.35870/jtik.v9i4.4301.