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). SCT [Интернет]. 5 февраль 2019 г. [цитируется по 22 июль 2024 г.];(1):27-31. доступно на: https://journals.nauka-nanrk.kz/chemistry-technology/article/view/1257