1. S. N. Ushakov, Poly (Vinyl Alcohol) and Its Derivatives, Vol. 1 [in Russian], Izd. Akad. Nauk SSSR, Moscow-Leningrad (1960); M. V. Lindeman, in: Polymerization of Vinyl Monomers [in Russian], Khimiya, Moscow (1973), pp. 5–112.
2. J. G. Pritchard, Encyclopedia of Polymer Science and Technology, Vol. 14, Wiley- Interscience, New York-London (1971), pp. 149–239; ibid., Vol. 15, pp. 531–677.
3. Kh. S. Bagdasar’yan, Theory of Radical Polymerization [in Russian], Nauka, Moscow (1966).
4. M. Matsumoto and N. Iman, KobunshiKagaku, 14 (151): 582–597 (1957).
5. D. I. Stein, Makromol. Chem., 76: 157–182 (1964).