1. B. A. Camacho-Flores, O. Martínez-Álvarez, M. C. Arenas-Arrocena, R. Garcia-Contreras, L. Argueta-Figueroa, J. de la Fuente-Hernández, and L. S. Acosta-Torres, Copper: Synthesis Techniques in Nanoscale and Powerful Application as an Antimicrobial Agent. Journal of Nanomaterials, 1–10 (2015).
2. Characteristics of Staphylococcus aureus Isolated Smoked Fish Pinekuhe from Traditionally Processed from Sangihe District
3. E. K. Wati, “Release of hydrogen with BaBO2/NaBH4 media at varying pressures and temperatures,” B.Sc. thesis, University of Sriwijaya, 2018.
4. E. O. Sari, A. Fadli, and A. Amri, Influence of Temperature and Reaction Time on the Hydrothermal Formation of Magnetite Nanoparticles (Fe3O4). Journal of Science and Technology 18, 8–13 (2019).
5. F. Zahrah, “Formulation and test of antibacterial activity of staphylococcus aureus on mouthwash preparations based on silver nanoparticles,” Bachelor of Pharmacy. thesis, Maulana Malik Ibrahim State Islamic University, 2018.