@incollection{Dombi1995GeneralFW,
author={J. Dombi},
title={General framework for the utility-based and outranking methods},
booktitle={Fuzzy Logic and Soft Computing},
editor={B.Bouchon-Meunier, R. R. Yager, L. A. Zadeh},
publisher={World Scientific},
pages={202--208},
year={1995}
}