(1)
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 2023, 2, 646-667.