Hoffmayer, E.R. & Parsons, G.R. & Horton, J. (2006)
Seasonal and interannual variation in the energetic condition of adult male Atlantic sharpnose shark Rhizoprionodon terraenovae in the northern Gulf of Mexico.
Journal of Fish Biology, 68(2), 645–653 DOI: 10.1111/j.0022-1112.2006.00942.x