Isolation, and characterization of carotenoid pigments from the Golden hammerhead, Sphyrna tudes [Abstract]. American Elasmobranch Society 12th Annual Meeting, June 13–19,1996 New Orleans, Louisiana, U.S.A.
Preliminary biochemical analysis of histotroph secretions from the cownose ray Rhinoptera bonasus and the atlantic stingray Dasyatis sabina, with observations on the uterine villi from R. bonasus [Abstract]. American Elasmobranch Society 10th Annual Meeting, 2.–8. June 1994, University of Southern California, Los Angeles