Use of behavioral and physiological indicators to evaluate Scaphirhynchus sturgeon spawning success - DeLonay, A. J.; Papoulias, D. M.; Wildhaber, M. L.; Annis, M.L.; Bryan, J.L.; Griffith, S.A.; Holan, S. H.; Tillitt, D. (Journal of Applied Ichthyology, 2007)