Kovalev VB, Kozlik TI, Protsenko LV, Bober AV, Kormiltsev BF. Extending and maintaining the in vitro collection of (inter)national hop varieties in Ukraine. Agric. sci. pract. [Internet]. 2020Dec.25 [cited 2026Jun.14];7(3):61-. Available from: https://www.agrisp.com/index.php/agrisp/article/view/2020_03_07