Setiawan, Agung, Wardono Wardono, Kristina Wijayanti, and Mulyono Mulyono. “An Analysis of Mathematical Literacy Process on PISA Test for System of Linear Equations in Two Variables ”. Attractive : Innovative Education Journal 8, no. 3 (September 6, 2026): 1–16. Accessed September 12, 2026. https://attractivejournal.com/index.php/aj/article/view/2589.