For citations:

Dolinskiy V.A., Nikitin L.D., Koverzin A.M., Portnov L.V., Bugayev S.F. USE OF WASHING BRIQUETTES FOR IMPROVEMENT OF THE BLAST-FURNACE HEARTH OPERATION. Izvestiya. Ferrous Metallurgy. 2013;56(2):33-36. (In Russ.) https://doi.org/10.17073/0368-0797-2013-2-33-36