1. N. A. Amirgaliev, The Aral Sea–Syr Darya River Basin: Hydrochemistry and Water Toxicology (Bastau, Almaty, 2007) [in Russian].
2. N. Yu. Andrulionis and P. O. Zavyalov, “Laboratory studies of main component composition of hyperhaline lakes,” Morsk. Gidrofiz. Zh. 35 (1), 16–36 (2019).
3. L. K. Blinov, Hydrochemistry of the Aral Sea (Gidrometeoizdat, Leningrad, 1956) [in Russian].
4. M. G. Valyashko, The Pattern of Formation of Deposits of Potassium Salts (Moscow State Univ., Moscow, 1962) [in Russian].
5. P. O. Zavyalov, E. G. Arashkevich, I. Bastida, et al., Large Aral Sea in the Beginning of 21st Century: Physics, Biology, and Chemistry (Nauka, Moscow, 2012) [in Russian].