Arum R, Warmi A, Azizah N. Ninth-Grade Students’ Mathematical Communication Skills in Solving Statistics Problems: An Indicator-Level Analysis. Didact. Math. [Internet]. 18 September 2026 [dikutip 21 September 2026];8(2):491-502. Tersedia pada: https://www.ejournal.unma.ac.id/index.php/dm/article/view/19142