Velez et al., 1991. J. Dairy Sci., 74: 234-242 Document reference Velez, S. A. ; Allen, J. C. ; Keery, C. M. ; Adkinson, R. W., 1991. Evaluation of crab and crawfish waste meals as protein sources for growing dairy heifers. J. Dairy Sci., 74: 234-242Web https://doi.org/10.3168/jds.S0022-0302(91)78165-4Citation key Velez et al., 1991