@conference {OA791,
	title = {Topology of an Electrical Gearbox with Variable Poles for Induction and Superconducting Disc Motors},
	booktitle = {X Portuguese-Spanish Congress in Electrical Engineering},
	year = {2007},
	note = {n/a},
	abstract = {n/a},
	url = {http://oa.uninova.pt/791/},
	author = {In{\'a}cio Steve and Jo{\~a}o Pina and Stanimir Valtchev and M{\'a}rio Neves and Amadeu Rodrigues}
}
