Васильківський, С.П., Гудзенко, В.М., Демидов, О.А., Барбан, О.Б., Коляденко, С.С. and Смульська, І.В. 2017. Breeding and genetic peculiarities of modern spring barley varieties for grain number per main ear. Plant varieties studying and protection. 13, 3 (Sep. 2017), 215–223. DOI:https://doi.org/10.21498/2518-1017.13.3.2017.110701.