Energy demand on dairy farms in Ireland.
Upton J, Humphreys J, Groot Koerkamp PW, French P, Dillon P, De Boer IJ.
Upton J, et al. Among authors: de boer ij.
J Dairy Sci. 2013 Oct;96(10):6489-98. doi: 10.3168/jds.2013-6874. Epub 2013 Aug 1.
J Dairy Sci. 2013.
PMID: 23910548
Free article.