Kalatting S, Serevina V, Astra IM. Pengembangan Media Pembelajaran Fisika Berbasis Web Menggunakan Pendekatan Guided Discovery Learning. jpppf [Internet]. 2015 Jun. 30 [cited 2024 Dec. 21];1(1):1-8. Available from: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/3