Electron Spin Resonance: Volume 8, Organic radicals in solution. P. B. Ayscough, B. J. Tabner
, 1983
, Volume 8
, Pages 243-309
Nuclear Magnetic Resonance: Volume 1, Nuclear shielding. R. K. Harris, W. T. Raynes
, 1972
, Volume 1
, Pages 1-50
Aromatic and Heteroaromatic Chemistry: Volume 2, Ring systems of topical interest. C. W. Bird, G. W. H. Cheeseman, C. W. Bird, G. W. H. Cheeseman
, 1974
, Volume 2
, Pages 1-65