PARNIKOZA, Ivan; CHERNYSHENKO, Maria; CELKA, Zbigniew. Ophioglossaceae (Psilotopsida) in Ukraine. Biodiversity: Research and Conservation, [S. l.], v. 48, p. 25–47, 2017. DOI: 10.1515/biorc-2017-0009. Disponível em: https://pressto.amu.edu.pl/index.php/biorc/article/view/biorc-2017-0009. Acesso em: 18 jul. 2024.