1.
Muthmainnah M. Analysis of Students’ Mastery of Mathematical Concepts Material for Linear Equations in Two Variables. TJIK [Internet]. 2024 Jan. 3 [cited 2026 Apr. 2];12(2):135-47. Available from: https://jurnal.uin-antasari.ac.id/index.php/jtjik/article/view/11070