Higuchi, Robert I.; Edwards, James P.; Caferro, Thomas R.; Ringgenberg, Josef D.; Kong, James W.; Hamann, Lawrence G.; Arienti, Kristen L.; Marschke, Keith B.; Davis, Robert L.; Farmer, Luc J.; Jones, Todd K.
Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 9 p. 1335 - 1340