Agustina AY. MENERAPKAN PENGGUNAAN BAHAN AJAR BAGI GURU DI SMA NEGERI 3 OGAN KOMERING ULU. J. Educative: J. Educ. Stud. [Internet]. 2018 Jun. 30 [cited 2026 Jan. 16];3(1):16-29. Available from: https://ejournal.uinbukittinggi.ac.id/index.php/educative/article/view/563