@book{48534,
	author = {Schrijver, Carolus J. and Zwaan, C. and ebrary, Inc.},
	title = {Solar and stellar magnetic activity},
	publisher = {Cambridge University Press,},
	year = {2000.},
	series = {Cambridge astrophysics series ;},
	address = {Cambridge, U.K. ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10064327}
}