O'Connell, M.T. & Shepherd, T.D. & O'Connell, A.M.U. & Myers, R.A. (2007)
Long-term Declines in Two Apex Predators, Bull Sharks (Carcharhinus leucas) and Alligator Gar (Atractosteus spatula), in Lake Pontchartrain, an Oligohaline Estuary in Southeastern Louisiana. Estuaries and Coasts, 30(4), 567–574
DOI: 10.1007/BF02841954