参考文献

Kasyan, Lilija I.; Tarabara, Igor N.; Kasyan, Andrey O.; Okovytyy, Sergiy I.; Tokar, Andrey V.; Shishkina, Svetlana V.; Shishkin, Oleg V. Tetrahedron, 2007 , vol. 63, # 8 p. 1790 - 1797