PAKABU, Karunia Tumba Sanda; SUDIRMAN, Sudirman; KANDAGA , Thesa; RODRÍGUEZ-NIETO, Camilo Andrés; DEJARLO, Jenisus O. Developing Papuan cultural contextual E-Module learning devices in linear programs to improve students’ mathematical problem-solving skills. International Journal of Mathematics and Sciences Education, [S. l.], v. 2, n. 1, p. 25–42, 2024. DOI: 10.59965/ijmsed.v2i1.107. Disponível em: https://nakiscience.com/index.php/IJMSEd/article/view/107. Acesso em: 5 may. 2026.