Authors
Magdalena Bryła
Department of Reproductive Biotechnology and Cryoconservation, National Research Institute of Animal Production, Poland
Monika Trzcińska
Department of Reproductive Biotechnology and Cryoconservation, National Research Institute of Animal Production, Poland
Marcin Samiec
Department of Poultry Breeding, National Research Institute of Animal Production, Poland
Małgorzata Kralka-Tabak
Department of Poultry Breeding, National Research Institute of Animal Production, Poland