[1]
K. R. Sholihah and Djono, “Integration of Gamification and the Problem-Based Learning (PBL) Model in Chemistry Learning to Improve Critical Thinking Skills: A Literature Review”, IJOLII, vol. 3, no. 02, pp. 148–156, Dec. 2025, doi: 10.20961/ijolii.v3i02.3009.