For citations:

Tkachenko S.S., Emelyanov V.O., Martynov K.V. Modern technology of investment casting for the production of artistic castings. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2021;(1):49-52. (In Russ.) https://doi.org/10.21122/1683-6065-2021-1-49-52