1. Department of Small Mammal Breeding and Raw Materials of Animal Origin; Faculty of Animal Breeding and Biology; Poznań University of Life Sciences; Złotniki Poland
2. Department of Animal Physiology and Biochemistry; Faculty of Animal Breeding and Biology; Poznań University of Life Sciences; Poznań Poland
3. Department of Animal Nutrition and Feed Management; Faculty of Animal Breeding and Biology; Poznań University of Life Sciences; Poznań Poland
4. Department of Animal Sciences; Institute of Genetics and Animal Breeding of the Polish Academy of Sciences; Jastrzębiec Poland