L. Gheitani, H. Fazeli, S. Moghim, and B. Nasr Isfahani, “Frequency Determination of Carbapenem-Resistant Klebsiella Pneumoniae (CRKP) Isolated from hospitals in Isfahan of Iran and Evaluation of Synergistic Effect of Colistin and Meropenem on them”, Cell Mol Biol (Noisy-le-grand), vol. 64, no. 1, pp. 70–74, Jan. 2018.