共 29 条
- [21] Rideout J. L., 1983, NUCLEOSIDES NUCLEOTI
- [22] RITCHIE R G S, 1973, Journal of the Chemical Society Chemical Communications, P686, DOI 10.1039/c39730000686
- [27] WALKER RT, 1979, NATO ADV STUDY I A, V26
- [29] Whistler RL, 1977, ACS SYM SER, V39, P133