1.
Ario M, Annajmi A, Isharyadi R. Pengembangan Video Pembelajaran Kalkulus Diferensial Berbasis Pen Tablet. cendekia [Internet]. 7Nov.2020 [cited 8Aug.2026];4(2):1129-42. Available from: https://www.j-cup.org/index.php/cendekia/article/view/363