Ismail Haji Zebari, Osama, et al. “Antibacterial Activity of Copper Nanoparticles Fabricate via Malva Sylvesteris Leaf Extract”. Kurdistan Journal of Applied Research, vol. 4, no. 3, Aug. 2019, pp. 146-5, https://doi.org/10.24017/science.2019.ICHMS.15.