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A. Casy | M.M.A. Hassan
[1] D. Grant,et al. The Effect of Hyperconjugation on the Geminal Spin-Spin Coupling Constant , 1963 .
[2] H. Booth. Proton magnetic resonance studies of cyclic compounds—iv : The influence of alkyl substituents on the chemical shifts of the ring protons in cyclohexane compounds , 1966 .