For citations:

Sadokha M.A., Melnikov A.P. INCREASE OF EFFICIENCY OF CASTINGS PRODUCTION FROM COLOR AND BLACK ALLOYS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2014;(2):47-50. (In Russ.) https://doi.org/10.21122/1683-6065-2014-2-47-50