Sweet potatoes - a source of polyphenols / Janette Musilová ... [et al.]. In: Biotechnology and quality of raw materials and foodstuffs. -- 1st ed.. -- 66 s.. -- 978-80-552-1874-8 (brož.) Biotechnology and quality of raw materials and foodstuffs. -- Nitra : Slovak University of Agriculture, 2018. -- S. 53. polyfenoly * obsahové látky * antioxidačná kapacita