@ARTICLE{Stramska_Małgorzata_Recent_2013,
 author={Stramska, Małgorzata and Chudziak, Natalia},
 volume={Vol. 55},
 number={Iss. 2},
 journal={Oceanologia},
 howpublished={online},
 year={2013},
 publisher={Instytut Oceanologii PAN},
 publisher={Komitet Badań Morza PAN},
 title={Recent multiyear trends in the Baltic Sea level},
 URL={http://journals.pan.pl/Content/100037/mainfile.pdf},
}