Sumakul FHD, Tuerah IJ, Damopolii VLF. AN ANALYSIS OF INTRALINGUAL ERRORS IN RESEARCH PROPOSALS MADE BY ENGLISH LANGUAGE AND LITERATURE STUDENTS (A STUDY WAS CONDUCTED AT UNIVERSITAS NEGERI MANADO). JoTELL [Internet]. 2023May22 [cited 2024Nov.24];2(5):646-67. Available from: https://ejurnal.unima.ac.id/index.php/jotell/article/view/6370