1. Bogoslovskii, B.B., Ozerovedenie (Limnology), Moscow: Mosk. Gos. Univ., 1960.
2. Vodnyi balans i kolebaniya urovnya Kaspiiskogo morya. Modelirovanie i prognoz (Water Balance and Level Variations in the Caspian Sea), Moscow: Triada ltd., 2016.
3. Vyruchalkina, T.Yu., Dianskii, N.A., and Fomin, V.V., Effect of long-term variations in wind regime over Caspian Sea Region on the evolution of its level in 1948–2017, Water Resour., 2020, vol. 47, no. 2, pp. 348–358.
4. Gidrometeorologicheskie aspekty problemy Kaspiiskogo morya i ego basseina (Hydrometeorological Aspects of the Problem of the Caspian Sea and its Basin), Shiklomanov, I.A. and Vasil’ev, A.S., Eds., St. Petersburg: Gidrometeoizdat, 2003.
5. Golitsyn, G.S., Ratkovich, D.Ya., Fortus, M.I., and Frolov, A.V., On the present-day rise in the Caspian Sea level, Water Resour., 1998, vol. 25, pp. 117–122.