@ARTICLE{Czerwionka_Krzysztof_Influence_2016, author={Czerwionka, Krzysztof}, volume={Vol. 58}, number={Iss. 1}, journal={Oceanologia}, howpublished={online}, year={2016}, publisher={Instytut Oceanologii PAN}, publisher={Komitet BadaƄ Morza PAN}, type={Original Research Articles}, title={Influence of dissolved organic nitrogen on surface waters}, URL={http://www.journals.pan.pl/Content/100147/mainfile.pdf}, }