1. Irradiation of municipal sludge for agricultural use;Ahlstrom;Radiat. Phys. Chem.,1985
2. APHA, AWWWA, WEF, 1995. Standard Methods for the Examination of Water and Wastewater, American Public Health Association, American Water Works Association and Water Environment Federation, Washington, DC.
3. The practicality of using atomic radiation for wastewater treatment;Ballentine;J. Water Pollut. Control Assoc.,1969
4. Domestic effluent;Borrely,1998
5. Improvement of municipal wastewaters by electron beam accelerator in Brazil;Borrely;Radiat. Phys. Chem.,1998