Astra, I Made, and Rifa Syarifatul Wahidah. “Peningkatan Keterampilan Proses Sains Siswa Melalui Model Guided Discovery Learning Kelas XI MIPA Pada Materi Suhu Dan Kalor”. Jurnal Penelitian & Pengembangan Pendidikan Fisika 3, no. 2 (December 30, 2017): 181 - 190. Accessed April 16, 2024. https://journal.unj.ac.id/unj/index.php/jpppf/article/view/5026.