1. Nikol’skii OG, Ponomarev II, Rusanov AL, Vinogradova SV, Levin Vu (1990). Vysokomol Soedin B 32(8):636
2. Pavlova SA, Ronova IA, Timofeeva GI, Dubrovina LV (1993). J Polym Sci B Polym Phys 31:1725
3. Pogodina NV, Mel’nikov AB, Rusanov AL, Vinogradova SV, Ponomarev II (1991). Polymer Sci А 33(4):755
4. Pogodina NV, Bogatova IN, Rusanov AL, Vinogradova SV, Ponomarev II (1991). Polymer Sci А 33(4):805
5. Ronova IA, Ponomarev II, Shishkin OV (1997). Polymer Sci, A 39(10):1122