SUWEKEN, Gede. Modelling School Zone Border as Rich Modelling Problem for Secondary School Students. Emerging Science Journal, [S. l.], v. 8, n. 5, p. 1991–2002, 2024. DOI: 10.28991/ESJ-2024-08-05-019. Disponível em: https://www.ijournalse.org/index.php/ESJ/article/view/2526. Acesso em: 6 jun. 2025.