Chegene Lorestani, Roya, Alisha Akya, Azam Elahi, and Yazdan Hamzavi. “Gene Cassettes of Class I Integron-Associated With Antimicrobial Resistance in Isolates of Citrobacter Spp. With Multidrug Resistance”. Iranian Journal of Microbiology 10, no. 1 (February 26, 2018): 22-29. Accessed October 17, 2018. http://ijm.tums.ac.ir/index.php/ijm/article/view/1466.