MAJERNÍK, Milan - MAJERNÍK, Štefan - BÁBELOVÁ, Janka. The impact of innovations on the competitiveness of companies in the food industry in the Slovak Republic. In Education excellence and innovation management through vision 2020 [elektronický zdroj] : IBIMA, 33rd international business information management association conference, 10-11 April 2019, Granada, Spain. 1.vyd. Granada : IBIMA, 2019, S.8200-8208. ISBN 978-0-9998551-2-6.