Tang, Yibo, Zenghua Li, Dongjuan Ma, and Huaijun Ji. “Low-Temperature Oxidation Properties of Carboxyl in Coal Based on Model Compound of Spontaneous Combustion of Coal”. Asian Journal of Chemistry 25, no. 15 (September 11, 2013): 8660–8662. Accessed November 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_16_97.