共 203 条
- [121] 2-DIMENSIONAL C-13 NMR OF HIGHLY ORIENTED POLYETHYLENE [J]. JOURNAL OF CHEMICAL PHYSICS, 1977, 66 (11) : 4919 - 4924
- [122] PATTERSON DJ, 1983, RUBBER DIV ACS M TOR
- [123] PAUL EG, 1964, J AM CHEM SOC, V86, P2984
- [127] PROTON-ENHANCED NMR OF DILUTE SPINS IN SOLIDS [J]. JOURNAL OF CHEMICAL PHYSICS, 1973, 59 (02) : 569 - 590
- [128] Plueddemann E. P., 1974, INTERFACE POLYM MATR