Kovtun В., & Kovtun Л. (2021). GENETIC SOURCES OF HIGH FROST TOLERANCE AND WINTER HARDINESS OF SOFT WINTER WHEAT. Agricultural Journal ISSN (Print): 2687-1246, ISSN (Online): 2687-1254, 14(2). https://doi.org/10.25930/2687-1254/004.2.14.2021