参考文献
Marker et al.
Journal of the American Chemical Society, 1942 , vol. 64, p. 1276,1278
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Julian; Karpel
Journal of the American Chemical Society, 1950 , vol. 72, p. 362,366
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Heusser; Engel; Plattner
Helvetica Chimica Acta, 1950 , vol. 33, p. 2237,2241