| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dissolved Air Flotation in Water and Wastewater Treatment: Selected Proceedings of the 4th International Conference on DAF in Water and Wastewater Treatment | 978-1-9OO222-81-5 (1-9OO222-81-7) | 2001 | R. Vahala |