@article {dissanayake2012distribution,
	title = {The distribution and characteristics of Extended-Spectrum $\beta$-Lactamase producing Escherichia coli and Klebsiella species among urinary isolates in a tertiary care hospital},
	journal = {Sri Lankan Journal of Infectious Diseases},
	volume = {2},
	number = {2},
	year = {2012},
	publisher = {Sri Lankan Society for Microbiology},
	author = {Dissanayake, DMBT and Fernando, SSN and Chandrasiri, NS}
}
