@ARTICLE{Massel_Stanisław_R._On_2011, author={Massel, Stanisław R.}, volume={Vol. 53}, number={Iss. 2}, journal={Oceanologia}, howpublished={online}, year={2011}, publisher={Instytut Oceanologii PAN}, publisher={Komitet Badań Morza PAN}, title={On the geometry of ocean surface waves:}, URL={http://www.journals.pan.pl/Content/99964/mainfile.pdf}, }