Bell et al., 1989. Anim. Feed Sci. Technol., 24 (3-4): 253-265

Bell, J. M. ; Keith, M. O., 1989. Factors affecting the digestibility by pigs of energy and protein in wheat, barley and sorghum diets supplemented with canola meal. Anim. Feed Sci. Technol., 24 (3-4): 253-265