1. Evaluation of the physical, chemical and biological measurements;Ærtebjerg Nielsen,1981
2. The changes of the hydrographic conditions in the Baltic proper due to 1993 major inflow to the Baltic Sea;Dahlin,1993
3. The Øresund Link. Hydrographic investigations, campaign I–VI;DHI/LIC;Dan. Hydr. Inst./LIC Eng. A/S Joint Venture,1995
4. Oberflächenströmungen im Kattegat, im Sund und in der Beltsee;Dietrich;Dtsch. Hydrogr. Z.,1951
5. Computer based calculations of volumes of the Baltic area;Ehlin,1974