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, Nairobi, Kenya, 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: 14 aug. 2026.