参考文献

Pino; Miglierina Journal of the American Chemical Society, 1952 , vol. 74, p. 5551 Full Text View citing articles Show Details Pino et al. Gazzetta Chimica Italiana, 1954 , vol. 84, p. 453,460 Full Text Show Details Natta; Pino Patent: US2699445 , 1952 ;