title: Hydrological factors of formation of oxygen regime of inland seas
abstract: Introduction. The regularities of the formation and dynamics of the oxygen regime in inland seas - the Black Sea and Caspian, under the influence of natural and anthropogenic factors are estimated. Purpose. One of the features of the Black Sea is the absence of dissolved oxygen in the water below 200 meters depth. A comparison is made between the hydrological conditions of the Black Sea and the Caspian, where the depths are also quite large, but the intensity of vertical exchange is different. I
journal: Ukrainian hydrometeorological journal