Supriadi, Rusani I, Hidayani H, Sira’a Y. ANALISIS KESALAHAN PEMAHAMAN KONSEP MATEMATIKA PADA MATERI METODE DUAL SIMPLEKS. jme [Internet]. 2024 Jul. 31 [cited 2024 Nov. 21];2(1):80-9. Available from: https://ejournal.um-sorong.ac.id/index.php/jme/article/view/3539