Csapo et al., 2018. Acta Univ. Sapientiae, Alimentaria, 11 (1): 81-96 Document reference Csapo, J.; Albert, C., 2018. Methods and procedures for the processing of feather from poultry slaughterhouses and the application of feather meal as antioxidant. Acta Univ. Sapientiae, Alimentaria, 11 (1): 81-96Web https://doi.org/10.2478/ausal-2018-0005Citation key Csapo et al., 2018Datasheets Feather meal