For citations:

Kenzhegaliev K., Kanbetov A.S., Abylgazieva A.A., Shakhmanova A.K., Kulbatyrov   D.K. Condition of bottom sediment in the area of artificial islands  of the Kashagan field, Kazakhstan. South of Russia: ecology, development. 2019;14(3):144-153. (In Russ.) https://doi.org/10.18470/1992-1098-2019-3-144-153