Mahoro C, Ngabonziza J de DA. The Impact of Shifting the Medium of Instruction on Academic Performance in Lower Primary Schools in Rubavu District, Rwanda. AJERNET [Internet]. 2024 Sep. 11 [cited 2025 Mar. 20];5(3):1059-68. Available from: https://ajernet.net/ojs/index.php/ajernet/article/view/508