参考文献

Ermolinsky, Boris S.; Fomitcheva, Marina V.; Efimtseva, Ekaterina; Meshkov, Sergey E.; Mikhailov, Sergey N.; Esipov, Dmitriy S.; Boldyreva, Elena F.; Korobko, Vyacheslav G. Nucleosides and Nucleotides, 1996 , vol. 15, # 10 p. 1619 - 1634