bibliographicCitation |
Kulasek G, Barej W, Leontowicz H, Krasicka B, Chomyszyn M, Zawitkowski J. The effect of feeding sugar-beet silage and non-protein-N on rumen and blood metabolites in bulls. Br J Nutr. 1980 Jan;43(1):229–34. doi: 10.1079/bjn19800081. PMID: 7370213. |