KRIŠTOFIČOVÁ, Barbora. Prognóza vývoja vybraných ukazovateľov ekologického poľnohospodárstva. In Improving performance of agriculture and the economy : challenges for management and policy. International scientific conference. International scientific days 2014 : improving performance of agriculture and the economy : challenges for management and policy : proceedings of reviewed articles of [13th] international scientific conference : may 21 -23, 2014, High Tatras, Slovak Republic. - Nitra : Slovak University of Agriculture in Nitra, 2014. ISBN 978-80-552-1187-9, s. 90-95 CD-ROM.