Skaggerak, Kattegat, and the Baltic SeaWesslander, K.; Wodzinowski, Tycjan; Liblik, TaaviICES Report on Ocean Climate 20192020 / p. 88-91 : ill https://www.ices.dk/sites/pub/Publication%20Reports/Forms/DispForm.aspx?ID=37261 https://www.ices.dk/sites/pub/Publication%20Reports/Cooperative%20Research%20Report%20(CRR)/CRR350.pdf http://doi.org/10.17895/ices.pub.7537