Beever et al., 1986. Brit. J. Nutr., 56: 439-454

Beever, D. E. ; Dhanoa, M. S. ; Losada, H. R. ; Evans, R. T. ; Cammell, S. B. ; France, J., 1986. The effect of forage species and stage of harvest on the processes of digestion occuring in the rumen of cattle. Br. J. Nutr., 56: 439-454