Jagtiani, I. A.; Siddiqi, I. W.; Tyrrell, H. J. V.(Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (11), 1972)
Goates, J. Rex; Ott, J. B.; Reeder, J.; Lamb, J. D.(Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (11), 1972)