共 39 条
- [3] ANDREW ER, 1972, PROGR NMR SPECTROSCO, V8, P1
- [4] NUCLEAR-SPIN DIFFUSION BETWEEN POLYURETHANE MICROPHASES [J]. MACROMOLECULES, 1978, 11 (06) : 1233 - 1237
- [6] BECKER ED, 1980, HIGH RESOLUTION NMR, P232
- [7] BOVEY FA, 1979, MACROMOLECULES INTRO, P207
- [8] CELLA RJ, 1973, J POLYMER SCI S, V42, P727
- [9] CELLA RJ, 1974, POLYM PREPR AM CHEM, V15, P159
- [10] CELLA RJ, 1977, ENCY POLYM SCI TEC S, V2, P485