Tugirinshuti GJ, Mugabo LR, Banuza A. Integrating Video-Based Multimedia in Teaching Physics in Context of Covid-19 in Rwandan Secondary Schools. IJLTER [Internet]. 2021 Dec. 31 [cited 2026 May 25];20(12):49-63. Available from: https://www.ijlter.myres.net/index.php/ijlter/article/view/747