The impact of ferrous iron on the behavior of antioxidant enzymes in bovine spermatozoa [elektronický zdroj] / Eva Tvrdá ... [et al.]. In: 1st meeting of young researches from V4 countries. -- 1st ed.. -- online [96 s.] Meeting of young researches from V4 countries. -- Rzeszów : University of Rzeszow, 2016. -- S. 89, online. https://drive.google.com/file/d/0B9wjgUhkhq6vNjJBaVgwZXJQTGM/view?pref=2&pli=1 železo * antioxidanty * oxidačný stres * enzýmy * plodnosť hospodárskych zvierat * spermie * hovädzí dobytok