Utami, Indri Sari, Diana Rochintaniawati, Dadi Rusdiana, and Irma Rahma Suwarma. 2022. “Understanding The Nature of Science (NOS) of In-Service Science Teachers: Instructional Practices and Their Implications on Renewable Energy”. Jurnal Penelitian & Pengembangan Pendidikan Fisika 8 (2):315-24. https://doi.org/10.21009/1.08213.