1. |
Yu. E. Kirsh, S. A. Smirnov, Yu. M. Popkov, S. F. Timashev, “Perfluorinated carbon-chain copolymers with functional groups and cation exchange membranes based on them: synthesis, structure and properties”, Usp. Khim., 59:6 (1990), 970–994 ; Russian Chem. Reviews, 59:6 (1990), 560–574 |
21
|