FATKHUROHMAN, F.; AYUNINGTYAS, A. D.; NOTO, M. S.; WIDODO, S. A. Etnomathematics: Exploration of Geblek Renteng Batik in Transformation Geometry. Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 5, n. 2, p. 79–90, 2021. DOI: 10.25217/numerical.v5i2.1506. Disponível em: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/1506. Acesso em: 14 jul. 2025.