@inproceedings{inproceedings10a65ef3,
title   = {Multiobjective optimization of an WASB reactor based on plus regression models and interior-point methods},
author = {Tomita, Rosana Kazuko and Zanabria Sotomayor, Oscar Alberto and Park, Song Won and Vieira, Sônia Maria Manso},
year = {2001},
publisher = {IWA},
booktitle   = {IWA World Water Congress}
}