Regeneration of Pinus sibirica Du Tour as a result of trophic relationships with the thin-billed nutcracker (Nucifraga caryocatactes macrorhynchos Brehm C L)Nikolai Tantsyrev, Natalya Ivanova and Irina PetrovaBIO Web Conf., 67 (2023) 01010DOI: https://doi.org/10.1051/bioconf/20236701010