Pradhan, S., R. Shrestha, and K. Bhandari. “Effect of Various Parameters on Bio-Synthesis of Copper Nanoparticles Using Citrus Medica Linn (Lemon) Extract and Its Antibacterial Activity”. Amrit Research Journal, vol. 1, no. 1, Sept. 2020, pp. 51-58, doi:10.3126/arj.v1i1.32454.