Novohatskiy О.M., Dimentev О.O., Karpov, A.V. and Mihaylyuk, G.D. 2014. Loss of the useful volume of blast furnace hearth. Reporter of the Priazovskyi State Technical University. Section: Technical sciences. 25 (Nov. 2014), 47–50. DOI:https://doi.org/10.31498/2225-6733.25.2012.29211.