SAMANT SA, et al. “DETECTION OF BLANDM-1 GENE IN PROVIDENCIA RETTGERI ISOLATED FROM DIABETIC FOOT ULCERS OF FOUR PATIENTS FROM INDIA”. International Journal of Pharma and Bio Sciences, vol. 6, no. 3, Sept. 2015, pp. 125-30, https://ijpbs.net/index.php/journal/article/view/4449.