LITERATURE
- Berg, Leo. Niveau de la mer Caspienne dans les temps historiques. Problèmes de la geographie physicale, vol. I. Moscou, 1934; Mitt. Georg. Gesell., LXVIII, N 5, Wien, 1935.
- Bregman, G. R. The water balance of the Caspian Sea from the view point of the Great Volga-Caspian. Proceedings of the November meeting of the Academy of Sciences, 1933, Part I. Leningrad, 1934.
- Brujewicz, S. W. Methods of chemical oceanography. Publicat. of the Centr. Admin, of the U. S. S. R. Hydrometeorological Service, p. 1–142. Moscow, 1933.
- Brujewicz, S. W. An instruction for standart hydrochemical determination at sea. Edit. of Institute of Mar. Fishsries and oceanography. Moscow, 1935.
- Brujewicz, S. W. L'aspect hydrochimique de la Caspienne Meridionale. Izvestia ae la Société russe de Géographie, voi. 68, Nr. 1. Leningrad-Moscou, 1936.
- Brujewicz, S. W. Hydrochemistry of the Middle and South Caspian, p. 1–352. U. S. S. R. Academy of Sciences Press. Moscow, Leningrad, 1937.
- Brujewicz, S. W. and Scopintzev, B. A. Temperature and salt- corrections in the determination of pH in Sea water. Bullet. Nr. 14. State Oceanogr. Institute. Moscow, 1933.
- Brujewicz, S. W. and Fedossov, M. V. The hydrochemistry of the eastern part of the North Caspian according to the investigations of 1934. Transac. of the I. All-Caspian Scient. Fish. Meeting (in presse). Moscow.
- Buch, K., Harvey, H. W., Wattenberg, H. Grippenberg, S. “Ueber das Kohlensäure System im Meerwasser”. Rapp. et Procès-verbaux des Réunions, vol. 79, 1932.
- Juse, V. On the question of hydrogen sulphide content in Caspian Sea water. Annals of the Azerbaidjan University Department of Natur. History and Medicine, vol. 7, p. 142. Baku, 1928.
- Juse, V. The concentration of hydrogen ions in the Water of the middle part of the Caspian Sea. Zapiski po Hydrographii, vol. 55. Leningrad, 1929.
- Knipovich, N. M. Hydrological investigations in the Caspian Sea in the years 1914–1915. Reports of the Caspian Expedition, 1914–1915. Petersbourg, 1921.
- Lebedintzev, A. A. Some data on the chemistry of the Caspian Sea. Zapiski po Hydrographii, vol. 23. Petersbourg, 1901.
- Lebedintzev, A. A. The journal of hydrological and meteorological observations of the Caspian Expedition of 1904, vol. 3. Saint- Petersbourg, 1913.