Zainal, Zaid, et al. “Contextualizing Geometry Learning for Elementary Students Through Ethnomathematics-Based Electronic Novels: A Developmental Research”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, vol. 14, no. 2, May 2026, pp. 676-92, doi:10.33394/j-ps.v14i2.18968.