Pantiwati, Yuni, Erna Retno Rahadjeng, Lud Waluyo, Tasya Novian Indah Sari, and Sri Winarsih. 2026. “Strengthening Science and Biology Teachers’ Professional Competence Through Milk Processing Training As a Biotechnology Learning Resource”. Carmin: Journal of Community Service 6 (1):201-18. https://doi.org/10.59329/carmin.v6i1.338.