1. Badireddy, A.R., S. Chellam, P. L. Gassman, M. H. Engelhard, A. S. Lea, and K. M. Rosso, (2010). Role of Extracellular Polymeric Substances in Bioflocculation of Activated Sludge Microorganisms under Glucose-controlled Conditions. Water Research, In Press (doi:10.1016/j.watres.2010.06.024).
Appala Raju Badireddy (2008). Interactions of Bacteria and Viruses with Membranes and Nanoparticles: Characterization of Extracellular Polymeric Substances and Photoinactivation of Bacteriophages by Fullerol Nanoparticles. Doctoral Dissertation, Department of Civil and Environmental Engineering, University of Houston, Houston, TX.