@book{596710,
	author = {Ingstad, Helge},
	title = {The Norse discovery of America. Vol. 2, The historical background and the evidence of the Norse settlement discovered in Newfoundland /},
	publisher = {Norwegian University Press, },
	year = {1985.},
	address = {Oslo : },
	edition = { Vol. 2, The historical background and the evidence of the Norse settlement discovered in Newfoundland /}
}