Dewi, Fitri Ana, and Supriyono Supriyono. “Penerapan Model Pembelajaran Apexst (Advancing High- Leverage Practices by Examining ‎Student Thinking) Pada Materi Perpindahan Kalor Terhadap Hasil Belajar Siswa Di Kelas X ‎SMAN 1 Karangan Trenggalek‎”. Inovasi Pendidikan Fisika, vol. 2, no. 2, June 2013, pp. 40-44, https://ejournal.unesa.ac.id/index.php/inovasi-pendidikan-fisika/article/view/3003.