Tyas, D. K. F. N., Ruamba, M. Y., Agustin, R. D., & Pujilestari, P. (2026). Mathematical Communication of Vocational High School Students in Solving Papuan Ethnomathematics-Based Problems. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, 14(1), 276–304. https://doi.org/10.33394/j-ps.v14i1.17783