Epih, Epih Purnamasari. “Efforts to Improve Mathematical Communication Skills in Mathematics Learning in Indonesia”. AB-JME: Al-Bahjah Journal of Mathematics Education 2, no. 1 (July 1, 2024): 14–29. Accessed June 7, 2026. https://jurnal.staialbahjah.ac.id/index.php/abjme/article/view/93.