Amory, H., F. Rollin, F. Lomba, D. Desmecht, A. Linden, and P. Lekeux. “Reduced Cardiac Functional Capacity As a Consequence of the Double-Muscled Conformation Selection in the Belgian White and Blue Breed”. The Bovine Practitioner, vol. 1995, no. 29, Sept. 1995, pp. 139-40, doi:10.21423/bovine-vol1995no29p139-140.