@inproceedings{inproceedingsb0d419e1, title = {Soft-sensor development for on-line bioactivities estimation in activated sludge process}, author = {Zanabria Sotomayor, Oscar Alberto and Park, Song Won and Garcia, Claudio}, year = {2001}, publisher = {Institution of Chemical Engeneering in Australia}, booktitle = {World Congress of Chemical Engineering} }