@article{Kalker1999ToepasbaarheidVanFuzzy-water,
author  =  "T.J.J. Kalker and C.P. van Goor and P.J. Roeleveld and M.F. Ruland and R. Babu\v{s}ka",
title   =  "Fuzzy control of aeration in an activated sludge wastewater treatment plant: design, simulation and evaluation",
journal =  "Water Science and Technology",
volume  =  "39",
number  =  "4",
pages   =  "71--78",
year    =  "1999"
}