Pelatihan Penelitian Tindakan Kelas (PTK) Bagi Guru Gunungkidul, D.I. Yogyakarta. Surya Abdimas, [S. l.], v. 3, n. 2, p. 44–48, 2019. DOI: 10.37729/abdimas.v3i2.321. Disponível em: https://jurnal.umpwr.ac.id/index.php/abdimas/article/view/321. Acesso em: 1 sep. 2026.