For citations:
COMPARATIVE ANALYSIS FOR THE CONTENT OF HEAVY METALS IN THE WATER OF PERETASKA RIVERS AND URAL. Bulletin of the Khalel Dosmukhamedov Atyrau University. 2019;53(2):148-162.
COMPARATIVE ANALYSIS FOR THE CONTENT OF HEAVY METALS IN THE WATER OF PERETASKA RIVERS AND URAL. Bulletin of the Khalel Dosmukhamedov Atyrau University. 2019;53(2):148-162.