1. Adham, S.S., Trussell, R.S., Gagliardo, P.F., Trussell, R.R., 1997. Virus removal by reverse osmosis membranes. Proceedings of the American Water Works Association Annual Conference, Volume C, Atlanta, Georgia, June 15–19, 1997, pp. 553–564.
2. Rejection of MS-2 Virus by RO Membranes;Adham;J. Amer. Water Work. Assoc.,1998
3. American Public Health Association (APHA), American Water Works Association (AWWA), Water Environment Federation (WEF), 1992. Standard methods for the examination of water and wastewater. 18th Edition. American Public Health Association. Washington, DC.
4. Gagliardo, P.F., Adham, S.S., Trussell, R.R., 1997a. Water repurification using reverse osmosis: thin film composite vs. cellulose acetate membranes. Proceedings of the American Water Works Association Membrane Technical Conference, Paper No. 8-4, New Orleans, Louisiana.
5. Gagliardo, P.F., Adham, S.S., Trussell, R.R., Olivieri, A.W., 1997b. Membranes as an alternative to disinfection. Proceedings of the American Water Works Association Annual Conference, Volume D, Atlanta, Georgia, June 15–19, 1997, pp. 427–432.