Sharma, Archana, Ranjit Yadav, and Poonam Bathla. “Cracking Engineering Physics through Crossword Puzzles: A Gamified Active Learning Approach to Enhance Engagement and Concept Retention”. Asean Journal of Engineering Education 10, no. 1 (June 26, 2026): 62–69. Accessed July 3, 2026. https://ajee.utm.my/index.php/ajee/article/view/221.