HABINTWALI, Alexandre; NIYIBIZI, Epimaque; KAMANZI, Anthony. Code-Switching in Practice: Prevalence in Classroom Interactions during English and Mathematics Lessons at Selected Secondary Schools in Muhanga District, Rwanda. African Journal of Empirical Research, [S. l.], v. 5, n. 3, p. 1091–1101, 2024. DOI: 10.51867/ajernet.5.3.93. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/532. Acesso em: 10 may. 2026.