Herlawan H, Liyanti WON. Pengaruh Penguasaan Konsep SPtLDV Terhadap Kemampuan Menyelesaikan Soal-Soal Program Linear Kelas XI MIA SMAN 3 Baubau. J.A.PMat [Internet]. 2021May1 [cited 2024Dec.19];7(1):29-35. Available from: https://ejournal.lppmunidayan.ac.id/index.php/matematika/article/view/387