@inproceedings{inproceedings44ce754e,
title   = {Synchronization of coupled pendulums: application to coherency analysis in electrical power systems},
author = {Alberto, Luís Fernando Costa and Bretas, Newton Geraldo},
year = {2001},
publisher = {ABCM/SBMAC},
booktitle   = {1ª Escola Brasileira de Aplicações em Dinâmica e Controle}
}