Title: Sostoi︠a︡nie morskoĭ ėkosistemy pri obustroĭstve i ėkspluatat︠s︡ii mestorozhdenii︠a︡ im. V. Filanovskogo v Severnom Kaspii
Subjects: Offshore oil industry, Offshore gas industry, Aquatic ecology, Aquatic biology
Places: Caspian Sea, Caspian Sea Region