The Seasonal Differences in the Hydrology of the Kaliningrad Region’s Coastal Waters. Mediterranean Journal of Social Sciences, [S. l.], v. 6, n. 6 S7, p. 90, 2015. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/8599.. Acesso em: 3 may. 2024.