David Kaelin

Extension of ASM3 for two-step nitrification and denitrification and its calibration and validation with batch tests and pilot scale data.

Leiv Rieger, Hansruedi Siegrist, H. Siegrist, 2009, Water research.

Modelling nitrite in wastewater treatment systems: a discussion of different modelling concepts.

Gürkan Sin, Krist V Gernaey, Bernhard Wett, 2008, Water science and technology : a journal of the International Association on Water Pollution Research.