1.
Lidya Ayu Permatasari, Kalukar V, Wardani I. An Analysis of Grammatical Errors in Writing Thesis Proposal of English Department Students in Mulawarman University in the Academic Year 2018/2019. e3l [Internet]. 2019Sep.27 [cited 2024May18];2(2):60 -64. Available from: https://jurnal.fkip.unmul.ac.id/index.php/e3l/article/view/1994