Freeman et al., 2009. J. Anim. Sci., 87 (3): 1068-1076

Freeman, S. R. ; Poore, M. H. ; Huntington, G. B. ; Middleton, T. F. ; Ferket, P. R., 2009. Determination of nitrogen balance in goats fed a meal produced from hydrolyzed spent hen hard tissues. J. Anim. Sci., 87 (3): 1068-1076