Walhidayat, Yuhelmi Y, Devega M, Ahmad Zamsuri. PELATIHAN PENULISAN ARTIKEL PENELITIAN TINDAKAN KELAS (PTK) BAGI GURU SMK N 7 PEKANBARU. jcoscis [Internet]. 2023Jan.3 [cited 2024May4];3(1):58-. Available from: https://journal.unilak.ac.id/index.php/jcoscis/article/view/12150