TY  - RPRT
TI  - Historical databases in Scandinavia.
AU  - G Thorvaldsen
PY  - 1998
DO  - 10.1016/s1081-602x(99)80252-8
UR  - https://pubmed.ncbi.nlm.nih.gov/12321748/
ID  - 12321748
ER  -