1. Technical Report TR125;J. C. Bailey,1979
2. Koe, L. C. C. and Brady, D. K.: 1983a, ?A Method for Estimating Odour Concentrations Around Wastewater Treatment Plants?,Proc. 10th Fed. Conv. Aust. Water and Wastewater Association, Sydney.
3. Koe, L. C. C. and Brady, D. K.: 1983b, ?Quantification of Sewage Odors?,Research Report No. 40, Dept. of Civil Engineering, University of Queensland.
4. Thistlethwayte, D. K. B. and Goleb, E. E.: 1972, ?The Composition of Sewer Air?,Proc. 4th Conf., International Assoc. on Water Pollution Research, pp. 281?288.
5. Water Pollution Control Federation: 1979, ?Odor Control for Wastewater Facilities?, Manual No. 22, Washington, D.C.