AGUNG SETIA BUDI; ARMIATI; MUSDI, E.; ASMAR, A. Development of Flat Solid Figure Learning Design based Rejang Lebong Ethnomathematics. Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 7, n. 1, p. 1–12, 2023. DOI: 10.25217/numerical.v7i1.2790. Disponível em: https://journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/2790. Acesso em: 19 sep. 2025.