Anderson et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 3967,3972 Full Text Show Details Levene; Tipson Journal of Biological Chemistry, 1937 , vol. 121, p. 131,142 Full Text Show Details Barker Journal of the Chemical Society, 1954 , p. 3396,3397 Org.Synth.Isotopes, 1958 , p. 1911