@inproceedings{inproceedingsf90df92b,
title   = {Modified barrier method for optimal power flow problem},
author = {Sousa, Vanusa Alves de and Baptista, Edméa Cássia and Costa, Geraldo Roberto Martins da},
year = {2004},
publisher = {IEEE},
booktitle   = {IEEE Power Engineering Society General Meeting}
}