Vlaic, A., Ciobanu, D. and Oroian, T. (2001) “Preliminary Research Concerning the Association Between the Genotypes at the Kappa-Caseine Locus and Milk Production Traits in Cattle”, Acta Agraria Debreceniensis, (1), pp. 45–48. doi:10.34101/actaagrar/1/3608.