1. Recent advances in the understanding and management of eutrophication;Schindler;Limnol. Oceanogr.,2006
2. Nutrient inputs to the Laurentian great lakes by source and watershed estimated using SPARROW watershed models;Robertson;JAWRA J. Am. Water Resour. Assoc.,2011
3. HELCOM. HELCOM Baltic Sea Action Plan, 2017. Available online: 〈http://www.helcom.fi/baltic-sea-action-plan/action-plan/〉 (Accessed 3 March 2017).
4. ICES (International Council for the exploration of the sea). Report of the ICES working group on pollution in the Baltic Sea. Cooperative Research Report, Series A, No. 15. ICES, Charlottenlund, Denmark, 1970.
5. HELCOM. Eutrophication in the Baltic Sea – An integrated thematic assessment of the effects of nutrient enrichment and eutrophication in the Baltic Sea region. Balt. Sea Environ. Proceedings No. 115B, 2009.