Lanham et al., 1992. J. Dairy Sci., 75: 184-192 Document reference Lanham, J. K. ; Coppock, C. E. ; Brooks, K. N. ; Wilks, D. L. ; Horner, J. I., 1992. Effects of whole cottonseed or niacin or both on casein synthesis by lactating Holstein cows. J. Dairy Sci., 75: 184-192Web https://doi.org/10.3168/jds.S0022-0302(92)77752-2Citation key Lanham et al., 1992