Kholid, M. F. N. ., Rozi, M. ., & Kholid, I. . (2022). INVESTIGATION OF GRAMMATICAL ERROR IN STUDENT’S ENGLISH WRITING AT UIN RADEN INTAN LAMPUNG AS BASIS FOR LEARNING MATERIAL DEVELOPEMENT. Lentera: Jurnal Ilmiah Kependidikan, 14(1), 11–22. Retrieved from https://jurnal.stkippgribl.ac.id/index.php/lentera/article/view/287