AFIFAH, Devi Nur; SUDIRMAN, Sudirman; RAHARDJO, Swasono. Students’ Creative Thinking Process in Solving Open-Ended Problems on Flat Shapes. PRISMA, [S. l.], v. 14, n. 2, p. 294–305, 2025. DOI: 10.35194/jp.v14i2.4986. Disponível em: https://jurnal.unsur.ac.id/index.php/prisma/article/view/4986. Acesso em: 16 apr. 2026.