ВАСИЛЬЄВА, О. О. The rational and long term use of pedigree cocks in the selection of hen of egg direction productivity. Scientific Progress & Innovations, [S. l.], n. 3, p. 102–104, 2012. DOI: 10.31210/visnyk2012.03.21. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/646. Acesso em: 4 sep. 2025.