1. Mazouni, D., Ignatova, M. and Harmand, J. 2005. A multi-model approach for the monitoring of carbon and nitrogen concentration during the aerobic phase of a biological sequencing batch reactor. 16th IFAC World Congress. July5–82005, Prague.
2. Fibrianto, H. 2006. Dynamical modelling, identification and software sensors for SBR's. 5th MATHMOD VIENNA, IMACS Symposium on Mathematical Modelling. February8–102006, Vienna.
3. Pauss, A. 2006. Development of hardware sensors for the on-line monitoring of SBR used for the treatment of industrial wastewaters. 5th MATHMOD VIENNA, IMACS Symposium on Mathematical Modelling. February8–102006, Vienna.
4. Modelling biological nutrient removal activated sludge systems—a review