PUTRA, M. A. Urgensi Penulisan Penelitian Tindakan Kelas. SEMESTA: Journal of Science Education and Teaching, [S. l.], v. 2, n. 2, p. 87–91, 2019. DOI: 10.24036/semesta/vol2-iss2/65. Disponível em: https://semesta.ppj.unp.ac.id/index.php/semesta/article/view/65. Acesso em: 21 nov. 2024.