Swasti M, Maimunah M, Roza Y. Analysis of mathematical communication skill of grade viii students in smp on patterns and row of number. Math Didactic [Internet]. 3 September 2020 [dikutip 1 Agustus 2025];6(2):169-82. Tersedia pada: https://jurnal.stkipbjm.ac.id/index.php/math/article/view/956