SUMAKUL, F. H. D.; TUERAH, I. J. .; DAMOPOLII, V. L. F. . AN ANALYSIS OF INTRALINGUAL ERRORS IN RESEARCH PROPOSALS MADE BY ENGLISH LANGUAGE AND LITERATURE STUDENTS (A STUDY WAS CONDUCTED AT UNIVERSITAS NEGERI MANADO). JoTELL : Journal of Teaching English, Linguistics, and Literature, [S. l.], v. 2, n. 5, p. 646-667, 2023. DOI: 10.36582/jotell.v2i5.6370. Disponível em: https://ejurnal.unima.ac.id/index.php/jotell/article/view/6370. Acesso em: 19 apr. 2025.