Olkhovsky, D.V., O.S. Parshakov, A.V. Zaitsev, and E.G. Kuzminykh. 2026. “Analysis of the Current State of Knowledge of the Causes of Spontaneous Combustion of Sulfide Ores”. Perm Federal Research Centre Journal 1 (1): 46-59. https://doi.org/10.7242/2658-705X/2026.1.4.