Panteikov S. Сalculation of chemical reaction temperatures of stepwise iron reduction from hematite with СО gas and gasification of solid carbon by degrees of chemical affinities of substances with oxygen. ISJEA [Internet]. 2022 Jun. 1 [cited 2024 May 4];1(2):1-8. Available from: https://isg-journal.com/isjea/article/view/4