For citations:
Shapovalov Yu. P. (on the 70th anniversary of birth). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2019;(1):9. (In Russ.)
Shapovalov Yu. P. (on the 70th anniversary of birth). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2019;(1):9. (In Russ.)