Hale et al., 1969. J. Anim. Sci., 29 (5): 773-776 Document reference Hale, W. H.; Lambeth, C.; Theurer, B.; Ray, D. E., 1969. Digestibility and utilization of cottonseed hulls by cattle. J. Anim. Sci., 29 (5): 773-776Web http://www.journalofanimalscience.org/content/29/5/773Citation key Hale et al., 1969Datasheets Cottonseed hulls