@book{288,
	author = {Rombaut, Christian.},
	title = {Power Electronic Converters: ac/ac conversion},
	publisher = {Mcgraw-hill Inc,},
	year = {1987.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0070536309/chopaconline-20}
}