Jumadi, Jumadi, I wayan Darmadi, and Darsikin Darsikin. “Development of Learning Media for Physics Experiments Based on Local Wisdom for Junior High Schools”. Media Eksakta 17, no. 2 (November 3, 2021): 121–125. Accessed October 15, 2025. https://www.jurnalfkipuntad.com/index.php/jme/article/view/1321.