Astiani Astiani. “Study Literature Review: Mathematical Problem Solving Ability through Problem Based Learning Model Assisted by Math City Map Application”. Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika 2, no. 1 (December 14, 2023): 111–118. Accessed January 11, 2025. https://journal.aripi.or.id/index.php/Arjuna/article/view/423.