Atyia Hammoudi, Abbas, et al. “Frequency of Metallo-β-Lactamases Producing Klebsiella Pnumoniae in Burn Wound Isolates”. Al-Kufa University Journal for Biology, vol. 9, no. 2, June 2017, pp. 21-31, doi:10.36320/ajb/v9.i2.7600.