Effect of the Reburning Zone Stoichiometry on the Nox Concentration at the Three-Stage Combustion of Pulverized CoalNelya Chernetskaya, Mikhail Chernetskiy and Andrey ZhuikovMATEC Web Conf., 72 (2016) 01022DOI: https://doi.org/10.1051/matecconf/20167201022