Vestergaard, M, Spleth, P, Stephansen, R, Kargo, M, Ettema, J F & Fogh, A 2020, Utilizing beef x dairy crossbreds for beef production – Danish experiences . in Book of Abstracts of the 71st Annual Meeting of the European Federation of Animal Science . vol. 26, Wageningen Academic Publishers, pp. 317, 71st Annual Meeting of European Federation of Animal Science, 01/12/2020 . https://doi.org/10.3920/978-90-8686-900-8
Schmidtmann, C, Kargo, M, Ettema, J F, Hinrichs, D & Thaller, G 2019, ' Derivation of economic values for German dairy breeds ', 70th Annual Meeting of the European Federation of Animal Science EAAP 2019, Ghent, Belgium, Ghent, Belgium, 26/08/2019-30/08/2019 pp. 609-609 .