“BIOSYNTHESIS, CHARACTERIZATION, BACTERICIDAL AND TOXIC EFFECT OF SILVER NANOPARTICLES USING Klebsiella pneumoniae STRAIN STC1”, Int. J. Pharm. Sci. Drug Res., vol. 12, no. 5, pp. 525–531, Sep. 2020, doi: 10.25004/IJPSDR.2020.120514.