MITARI, Moses; ANGURU, Patrick Ujwiga; UWAMARIYA, Jacqueline. Classification of Grammatical Errors Found in English Verb Forms from Students’ Academic Writing Tasks at Gishari Integrated Polytechnic Regional College (IPRC), Rwanda. African Journal of Empirical Research, [S. l.], v. 5, n. 1, p. 319–328, 2024. DOI: 10.51867/ajernet.5.1.31. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/274. Acesso em: 3 may. 2026.