1. Laboratory of Genomics, National Research Institute of Animal Production, 32-083 Balice n. Kraków, Poland
2. Interdepartmental Biotechnology Studies Program, University of Agriculture, Al. Mickiewicza 21, 31-120 Kraków, Poland
3. Department of Genetics, Institute of Applied Biotechnology and Basic Sciences, University of Rzeszow, 36-100 Kolbuszowa, Poland
4. Department of Biological Basis of Animal Production, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland