Popov, Yu. I., and A. V. Matveev. “Upwellings and Water Circulation of the North-Western Shelf of the Black Sea in the Summer of 2017”. Ukrainian hydrometeorological journal, no. 24 (December 9, 2019): 105-114. Accessed November 24, 2024. http://uhmj.org.ua/index.php/journal/article/view/136.