V. Prakash, P. P. Mishra, H. K. Premi, A. Walia, S. Dhawan, and A. Kumar, “Increasing incidence of multidrug resistant Pseudomonas aeruginosa in inpatients of a tertiary care hospital”, Int J Res Med Sci, vol. 2, no. 4, pp. 1302–1306, Jan. 2017.