@article{paperid:1018664, author = {M. H. Asgary and H. Monsef and Oloomi Buygi, Majid}, title = {A novel approach for evaluating market power in reactive power markets}, journal = {European Transactions on Electrical Power}, year = {2010}, volume = {21}, number = {5}, month = {December}, issn = {1430-144x}, pages = {1731--1745}, numpages = {14}, keywords = {Ancillary services; market power; reactive power; voltage control}, }