Profil Pemecahan Masalah Siswa SMP Ditinjau Dari Persepsi Matematika. Mathematical Proceedings of The Widya Mandira Catholic University [Internet]. 2024 Dec. 16 [cited 2026 Jun. 30];2(1):48-54. Available from: https://www.journal.unwira.ac.id/index.php/SEMNAPTIKA/article/view/4134