PENI, N. R. N. How does ethnomathematics work within an online platform?. Journal of Education for Sustainability and Diversity, [S. l.], v. 1, n. 1, p. 101–108, 2022. DOI: 10.57142/jesd.v1i1.9. Disponível em: https://educationcenter.id/journal/index.php/jesd/article/view/9. Acesso em: 6 oct. 2026.