AZIZ, Abdul; CASWITA, Caswita; SUTIARSO, Sugeng. Efektivitas Open-ended Problem Ditinjau dari Kemampuan Pemecahan Masalah dan Berpikir Kreatif Matematis: Kajian Literatur. Mandalika Mathematics and Educations Journal, [S. l.], v. 7, n. 2, p. 461–478, 2025. DOI: 10.29303/jm.v7i2.7139. Disponível em: http://jurnalfkip.unram.ac.id/index.php/MANDALIKA/article/view/7139. Acesso em: 7 jun. 2025.