Huuskonen, Arto Kalevi, Maiju Pesonen, Hilkka Kämäräinen, and Risto Kauppinen. 2013. “A Comparison of Purebred Holstein-Friesian and Holstein-Friesian × Beef Breed Bulls for Beef Production and Carcass Traits”. Agricultural and Food Science 22 (2):262-71. https://doi.org/10.23986/afsci.7781.