SHAMEBO, D. .; WORKU, D. .; TIHAR, M. . Green synthesis, characterization and antibacterial activity of copper nanoparticles using L-ascorbic acid as a reducing agent. Ethiopian Journal of Science and Technology, [S. l.], v. 10, n. 3, p. 209–220, 2025. Disponível em: https://journals.bdu.edu.et/index.php/EJST/article/view/2588. Acesso em: 4 feb. 2026.