Winda Manik, Meliana Yulan Sari Sagala, Dea Anestia Tampubolon, Damayanti Nababan. Peran Penting Sikap Disiplin Pada Anak. WISSEN [Internet]. 2024 May 21 [cited 2026 Mar. 23];2(2):157-66. Available from: https://journal.appisi.or.id/index.php/wissen/article/view/107