D.ZH. KALIMANOVA; A.D. KALIMUKASHEVA; J.A. KUBASHEVA; A.A. NAZHETOVA. FEATURES OF HYDROCHEMICAL AND GEOCHEMICAL INDICATORS OF THE NORTH-EASTERN PART OF THE CASPIAN SEA (ZONES, OIL AND GAS FIELDS OF THE KAZAKHSTAN SECTOR). Academic Scientific Journal of Chemistry, [S. l.], n. 1, p. 27–31, 2019. Disponível em: https://journals.nauka-nanrk.kz/chemistry-technology/article/view/1257. Acesso em: 5 дек. 2025.