Economic, managerial and environmental issues in agri-food sector : proceedings of the scientific abstracts from the International scientific conference of doctoral students and young scientists, December 6th-7th, 2023, Nitra / [editors of the proceedings Vladimír Gozora, Michal Levický, Peter Šedík] . Lužianky :  Národné poľnohospodárske a potravinárske centrum , 2024 . 41 s . ISBN 978-80-89162-89-5 . [1, of that borrowed 0]