@book{64349,
	author = {Olszowiec, Piotr},
	title = {Insulation measurement and supervision in live AC and DC unearthed systems /},
	publisher = {Springer-Verlag,},
	year = {2013},
	series = {Lecture Notes in Electrical Engineering ;},
	address = {Berlin :},
	note = {Ground Fault, Leakage and Electric Shock Currents in DC IT Systems}
}