The use of aromatization and smart solutions in selected economic sectors [elektronický zdroj] / Jakub Berčík et al.. Nitra : Slovak University of Agriculture, 2021. 1 online zdroj (103 s). ISBN 978-80-552-2395-7
Digitálna knižnica http://www.slpk.sk/eldo/2021/dl/9788055223957/9788055223957.pdf.