@book{28345,
	author = {Gavelin, Sven,},
	title = {Adakområdet,},
	publisher = {P.A. Norstedt,},
	year = {1948.},
	series = {Sweden. Geologiska undersökningen. Ser. C. Avhandlingar och uppsatser.},
	address = {Stockholm,},
	note = {Summary in English.}
}