Triyani V, Widyatiningtyas R, Irmawan. Upaya Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa Melalui Contextual Teaching and Learning (CTL). intermathzo [Internet]. 2019 Dec. 31 [cited 2025 Apr. 4];4(2):116-22. Available from: https://jurnal.fkip.unla.ac.id/index.php/intermathzo/article/view/303