Islam, Gazi Jahirul, Shaheda Zannah, and Md Mohinuddin. “Chitosan Based Zinc and Copper Nanoparticles: Synthesis, Characterization and Antibacterial Activity Investigation”. Journal of Engineering Science 15, no. 1 (September 9, 2024): 45–57. Accessed October 31, 2024. https://banglajol.info/index.php/JES/article/view/76032.