Moran et al., 1967. Feedstuffs, 39 (50): 50-51 Document reference Moran, E. T. ; Summers, J. D., 1967. Feather meal and other processed keratins as dietary sources of protein for poultry production. Feedstuffs, 39 (50): 50-51Citation key Moran et al., 1967Datasheets Animal hairFeather meal