Suleimenova N, Kenzhetayev G, Syrlybekkyzy S. 17-YEAR PERIODS OF RISING AND FALLING WATER LEVELS IN THE KAZAKHSTAN SECTION OF THE CASPIAN SEA: 17-YEAR PERIODS OF RISING AND FALLING WATER LEVELS IN THE KAZAKHSTAN SECTION OF THE CASPIAN SEA. JSAR [Internet]. 2023 Mar. 9 [cited 2024 Nov. 23];6(1):60-76. Available from: https://jsar.ftn.shu.bg/index.php/jsar/article/view/142