Rahman, N. M. W. (2012) “Detection of CTX-M gene in extended spectrum beta lactamase (ESBL) producing <i>Escherichia coli</i> and <i>Klebsiella species</i> of different hospitals”., Bangladesh Journal of Medical Microbiology, 4(2), pp. 28–31. doi: 10.3329/bjmm.v4i2.10829.