[1]
A. C. Panjaitan, P. Dewi, B. Subali, and A. Widiyatmoko, “Systematic Literature Review: Developing Gamification to Enhance Elementary School Students’ Learning Outcomes”, JES, vol. 10, no. 1, pp. 1211–1221, Jan. 2026, doi: 10.31258/jes.10.1.p.1211-1221.