For citations:
Belyavin K. Ye. (On his 70th birthday). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2019;(1):10. (In Russ.)
Belyavin K. Ye. (On his 70th birthday). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2019;(1):10. (In Russ.)