For citations:

Kulikov S.A., Rudnickij F.I., Shumigaj V.A. Combined use of kaolin and bentonite molding clays. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2024;(2):32-35. (In Russ.) https://doi.org/10.21122/1683-6065-2024-2-32-35