PROVAZNÍK, Marek. Effect of different levels of nutrition durum wheat on the amount and quality of harvested production. In Scientific Conference of PhD. Students of FAFR, FBFS and FHLE SUA in Nitra. 1. vyd. ISBN 978-80-552-2242-4. Scientific Conference of PhD. Students of FAFR, FBFS and FHLE SUA in Nitra. Nitra : Slovenská poľnohospodárska univerzita, 2020, s. 75. Dostupné na internete:<http://www.slpk.sk/eldo/2020/zborniky/9788055222424.pdf>