@article{article87ae2fdb, title = {Operational analysis and limitations of the VSI-based multi-line FACTS controllers}, author = {Vasquez Arnez, Ricardo Leon and Zanetta Júnior, Luiz Cera}, year = {2006}, doi = {10.1590/s0103-17592006000200005}, journal = {SBA Revista Controle & Automação} }