Sternfeld, Francine; Guiblin, Alexander R.; Jelley, Richard A.; Matassa, Victor G.; Reeve, Austin J.; Hunt, Peter A.; Beer, Margaret S.; Heald, Anne; Stanton, Josephine A.; Sohal, Bindi; Watt, Alan P.; Street, Leslie J. Journal of Medicinal Chemistry, 1999 , vol. 42, # 4 p. 677 - 690