Schoenberg et al.
Journal of the American Chemical Society, 1953 , vol. 75, p. 4992,4994
Journal of the American Chemical Society, 1955 , vol. 77, p. 6721
Schoenberg et al.
Journal of the American Chemical Society, 1953 , vol. 75, p. 4992,4994
Journal of the American Chemical Society, 1955 , vol. 77, p. 6721