Ismail, Agung Deddiliawan, et al. “Bridging Culture and Mathematics: An Interactive Digital Module With Batik Pattern for Teaching the Concept of Area”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, vol. 13, no. 4, Oct. 2025, pp. 1113-32, doi:10.33394/j-ps.v13i4.18001.