PIIRAINEN, M.; LAAKA-LINDBERG, S.; SALO, P.; VELMALA, S. Accessions to the Botanical Museum of the Finnish Museum of Natural History, University of Helsinki, in 2018. Memoranda Societatis pro Fauna et Flora Fennica, [S. l.], v. 95, p. 134–137, 2019. Disponível em: https://journal.fi/msff/article/view/88653. Acesso em: 14 loka. 2024.