Lubis, Najla, Rizki Damayanti, and Sheila Wardani. 2025. “Antimicrobial Activity of Eco-Enzymes With Various Dilutions As A Natural Disinfectant”. Jurnal Penelitian Pendidikan IPA 11 (5):506-13. https://doi.org/10.29303/jppipa.v11i5.11052.