1. Bio-filtration control of hydrogen sulfide emissions;Allen,1991
2. The use of oxygen to treat sewage in a rising main;Boon;Wat. Pollut. Control,1977
3. Design manual, odour and corrosion control in sanitary sewerage systems and treatment plants;Bowker,1985
4. Evaluation of chemical oxidizers for hydrogen sulfide control;Cadena;J. Wat. Pollut. Control Fed.,1988
5. Fundamentals of odour control;Dague;J. Wat. Pollut. Control Fed.,1972