For citations:

Postol’nik Yu.S., Timoshpol’skii V.I. THE CALCULATIONS OF STEEL FLAT BRIQUETTES MELTING IN LIQUID BATH OF A STEELMAKING UNIT. Report 1. Mathematical formulation of the problem and its analytical solution. Izvestiya. Ferrous Metallurgy. 2015;58(6):455-459. (In Russ.) https://doi.org/10.17073/0368-0797-2015-6-455-459