Nur Intan, Dasa Ismaimuza, and Pathuddin. “PROFIL KEMAMPUAN LITERASI MATEMATIS SISWA KELAS XI IPA2 PADA MATERI PROGRAM LINEAR”. Jurnal Elektronik Pendidikan Matematika Tadulako, vol. 7, no. 3, Mar. 2020, pp. 209-23, https://jurnal.fkip.untad.ac.id/index.php/jpmt/article/view/529.