Košík

BUJŇÁK, Lukáš et al. Effect of humic substances addition with extra non protein dietary nitrogen source on fermentation in rumen of sheep. In Animal Physiology, Nutrition and Welfare. Animal Physiology, Nutrition and Welfare, November 21, 2018, University of South Bohemia in České Budějovice : Proceedings of reviewed scientific papers. 1. vyd. - České Budějovice : Jihočeská univerzita, 2018. ISBN 978-80-7394-715-6, s. 318-326.