@periodical{UBHD-1089271, organization={Sveriges geologiska unders{\"o}kning}, title={Sveriges Geologiska Unders{\"o}kning}, publisher={Unders{\"o}kning}, address={Stockholm}, year={1862-}, language={swe}, library={UB [Signatur: ZSN 3831 B] ; UB [Signatur: O 2408]}, }