SUTO, Anggoro; MUSLIANA, Amin Khoirul; PURNANTI, Sri. Mengukur kesantunan siswa sekolah dasar: Validitas dan reliabilitas instrumen. Arisen: Assessment and Research on Education, [S. l.], v. 6, n. 1, 2024. DOI: 10.33292/arisen.v6i1.402. Disponível em: https://ejournal.ressi.id/index.php/arisen/article/view/402. Acesso em: 22 jun. 2025.