Ali, Usman, et al. “OUTBREAK OF EXTENSIVELY DRUG RESISTANT STENOTROPHOMONAS MALTOPHILIA IN BURN UNIT”. Journal of Ayub Medical College Abbottabad, vol. 29, no. 4, Aug. 2017, pp. 686-8, https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/2463.