Researches on the Chemistry of Coal. Part VI. Its Benzenoid Constitution as Shown by Its Oxidation with Alkaline Permanganate

W. A. Bone, L. Horton, S. G. Ward
1930 Proceedings of the Royal Society A  
doi:10.1098/rspa.1930.0073 fatcat:mm5af7slgffmzjxpym2gfc3vhe