@inproceedings{inproceedings5fafed4c,
title   = {Improving local and backup protection using wide area agents},
author = {Giovanini, Renan and Coury, Denis Vinicius and Hopkinson, Kenneth M. and Thorp, James Shelby},
year = {2004},
publisher = {IEE},
booktitle   = {International Conference on Developments in Power System Protection}
}