KHOIROH, Jazilatul; PUTRA, Eric Dwi; MURTINASARI, Frida. Ethnomathematics in Buying and Selling Transactions of Cracker Traders at Puger Market. Journal of Education and Learning Mathematics Research (JELMaR), [S. l.], v. 6, n. 2, p. 138–142, 2025. DOI: 10.37303/jelmar.v6i2.3842. Disponível em: https://jelmar.wisnuwardhana.ac.id/index.php/jelmar/article/view/6. Acesso em: 6 jun. 2026.