1.
Hidayat H, Gurning B, Husein R. COHORT-BASED GRAMMAR TEACHING MODEL DEVELOPMENT IN STRUCTURE SECTION OF TOEFL AT SEKOLAH TINGGI ILMU MANAJEMEN SUKMA MEDAN. LT [Internet]. 2018 Nov. 10 [cited 2025 Jul. 5];15(1). Available from: https://jurnal.unimed.ac.id/2012/index.php/LTBI/article/view/11272