Production and further application of cored wire with ferroniobium filling for steel alloying at steelmaking shop of PAO NLMK
Černaâ metallurgiâ. Bûlletenʹ naučno-tehničeskoj i èkonomičeskoj informacii/Černaâ metallurgiâ. Bûlletenʹ naučno-tehničeskoj informacii