[1]
N. P. Stritzler, B. B. Jensen, y J. WoIstrup, «Factors affection degradation of barley straw in sacco and microbial activity in the rumeo of cows fed fibre-rich diets. lII. The amount of supplemental energy», Semiárida, vol. 10, n.º 1, p. 52, may 2020.