LINCE, Ranak; HUSNAENI, Husnaeni; RUSTAM, Rustam. Development of Project-Based Mathematics Module to Enhance 21st Century Skills of Junior High School Students. ARRUS Journal of Mathematics and Applied Science, [S. l.], v. 5, n. 2, p. 54–60, 2025. DOI: 10.35877/mathscience3809. Disponível em: https://journal.arrus.id/index.php/mathscience/article/view/3809. Acesso em: 25 feb. 2026.