For citations:
Karpenko M. I. on (to the 85th birthday anniversary). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2021;(4):10. (In Russ.)
Karpenko M. I. on (to the 85th birthday anniversary). Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2021;(4):10. (In Russ.)