Pratamaningtyas Z, Hakim DL. Student’s Mathematic Representation Ability in Mathematics Problem Solving on Triangle Materials: Kemampuan Representasi Matematis Siswa dalam Pemecahan Masalah Matematika pada Pokok Bahasan Segitiga. Mathline [Internet]. 2021 Oct. 2 [cited 2024 Apr. 19];6(2):175-90. Available from: https://mathline.unwir.ac.id/index.php/Mathline/article/view/225