Said, Irwan, et al. “Enhancing Science Teachers’ Competence Through Comprehensive Chemistry Material: Peningkatan Kompetensi Guru IPA Melalui Pendalaman Materi Kimia”. Mattawang: Jurnal Pengabdian Masyarakat, vol. 5, no. 4, Dec. 2024, pp. 218-23, doi:10.35877/454RI.mattawang3099.