Gowthami R, and Nivetha K P. “Synthesis, Characterization and Antibacterial Studies of Copper Sulphide Nanoparticles by Chemical Precipation MethodSynthesis, Characterization and Antibacterial Studies of Copper Sulphide Nanoparticles by Chemical Precipation Method”. Nanoscale Reports 3, no. 2 (August 31, 2020): 9 – 13. Accessed October 22, 2025. http://nanoscalereports.com/index.php/nr/article/view/48.