1. N. Makhiyanov, Polym. Sci., Ser. A 54, 69 (2012).
2. N. Makhiyanov, Int. Polym. Sci. Technol. 40, 5 (2013).
3. M. A. Sharaf, in Polymer Data Handbook, Ed. by J. E. Mark (Univ. Press Inc., Oxford, 2009).
4. A. S. Khachaturov and V. P. Ivanova, in The Latest NMR Research in Organic and Polymer Chemistry in Russia, Ed. by A. I. Koltsov (Norell, New Jersey, 1995).
5. A. S. Khachaturov, V. P. Ivanova, I. S. Podkorytov, and L. V. Osetrova, Polym. Sci., Ser. A 40, 574 (1998).