Strategi Guru dalam Meningkatkan Gerakan 6 S di Sekolah Dasar. JIP Jurnal Ilmiah PGMI, [S. l.], v. 6, n. 1, p. 5–12, 2020. DOI: 10.19109/jip.v6i1.4669. Disponível em: https://jurnal.radenfatah.ac.id/index.php/jip/article/view/4669.. Acesso em: 21 may. 2024.