For citations:
Lazarenkov A.M. Labour protection chair. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2000;(3):40-41. (In Russ.)
Lazarenkov A.M. Labour protection chair. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2000;(3):40-41. (In Russ.)