Black and balsam poplars of Russia, their natural and cultural hybrids: Molecular data, relationships, and status
Klimov Andrey V. Proshkin Boris V. Anthropogenic hybridization of Populus × sibirica and Populus nigra in Siberia. Crossbreeding in ruderal (disturbed) habitats
Proshkin Boris V. Klimov Andrey V. Anthropogenic hybridization of Populus × sibirica and Populus nigra in Siberia. Crossbreeding in natural habitats
Proshkin Boris V. Klimov Andrey V. Phenotypic analysis of Populus × sibirica G.V. Krylov & G.V. Grig. ex A.K. Skvortsov in the plantations of Siberia
Klimov Andrey V. Proshkin Boris V. Morphology of Populus × sibirica G.V. Krylov & G.V. Grig. ex A.K. Skvortsov in Eastern Siberia