Nadiyah Ela Kusuma Wardani, and Kenys Fadhilah Zamzam. “Pengembangan Media Pembelajaran Papan Pintar Aljabar (Papinal) Bebasis Project Based Learning (PjBL) Pada Materi Persamaan Linear Satu Variabel (PLSV)”. Pi: Mathematics Education Journal 7, no. 1 (April 30, 2024): 40–48. Accessed July 3, 2024. http://ejournal.unikama.ac.id/index.php/pmej/article/view/9841.