MALULEKE, M. J. .; KLU, E. K. .; DEMANA, V. N. . The Impact of Using Code Alternation in Teaching Life Science to English First Additional Language learners in South African Schools. Academic Journal of Interdisciplinary Studies, [S. l.], v. 9, n. 6, p. 175, 2020. DOI: 10.36941/ajis-2020-0122. Disponível em: https://www.richtmann.org/journal/index.php/ajis/article/view/12296. Acesso em: 21 may. 2022.