Shokri, Dariush, Mobasherizadeh, Sina, Fatemi, Seyed Masih, Moayednia, Reza, Sadeghi Naeeni, Mahsa. “Hospital based surveillance of carbapenem resistance in multidrug-resistant (MDR) strains of Enterobacter and Escherichia coli in Isfahan.” Journal of Microbial World, vol. 8, no. 22, 2015, pp. 64-75.