HARYADI, Rudi; PUJIASTUTI, Heni. Discovery Learning based on Natural Phenomena to Improve Students’ Science Process Skills. Jurnal Penelitian & Pengembangan Pendidikan Fisika, [S. l.], v. 5, n. 2, p. 183–192, 2019. DOI: 10.21009/1.05214. Disponível em: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/12756. Acesso em: 22 dec. 2024.