[1]
U.-B. Bøe, N. Gundersen, H. Sletten, and E. Jacobsen, “Feed intake, rumenal pH and lactic acid in reindeer during transition to a complete ration added buffer and fat”, Ran, vol. 2, no. 1, pp. 31–38, May 1982, doi: 10.7557/2.2.1.422.