“Analisis Bahan Ajar Kimia SMA/MA Berdasarkan Pendekatan Science, Technology, Engineering and Mathematic (STEM): -”. PENDIPA Journal of Science Education 8, no. 1 (February 4, 2024): 35–40. Accessed February 13, 2026. https://ejournal.unib.ac.id/pendipa/article/view/32922.