参考文献

Jorgensen, Anker Steen; Jacobsen, Poul; Christiansen, Lise Brown; Bury, Paul S.; Kanstrup, Anders; Thorpe, Susan M.; Narum, Lars; Wassermann, Karsten Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 20 p. 2383 - 2386