参考文献

Maslennikova, Vera I.; Merkulov, Roman V.; Dyagileva, Maria V.; Vasyanina, Larisa K.; Lyssenko, Konstantin A.; Antipin, Mikhail Yu.; Weber, Dirk; Bauer, Ingmar; Habicher, Wolf D.; Nifantyev, Eduard E. Tetrahedron, 2003 , vol. 59, # 10 p. 1753 - 1761