参考文献

Stepanek, Petr; Vich, Ondrej; Kniezo, Ladislav; Dvorakova, Hana; Vojtisek, Pavel Tetrahedron Asymmetry, 2004, vol. 15, # 6 p. 1033 - 1041 doi: 10.1016/j.tetasy.2004.01.023