Golovina Л.А. and Ishmuratova М.М. 2024. Phenology of Ríbes nígrum L. varieties bred by the Bashkir Research Institute of Agriculture in the conditions of the Bashkir Pre-Ural region. Bulletin of Perm University. Biology. 3 (Nov. 2024), 253‒262. DOI:https://doi.org/10.17072/1994-9952-2024-3-253-262.