Dungrechiya, A., and B. Ghorpade. “Isolation of Pseudomonas Aeruginosa from Waste Water Treatment Plant and Its Resistance to Antibiotics”. Vidyapith (વિદ્યાપીઠ), vol. 53, no. 4, Dec. 2015, pp. 91-99, http://journal.gujaratvidyapith.org/index.php/vp/article/view/67.