For citations:

Kudin D.A., Kurakevich B.V., Melnikov A.P., Pasjuk G.I. Technologies and machines for manufacture of kernels out of sand-resin mixtures hardened by blowing with gaseous hardeners. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2000;(4):88-90. (In Russ.)