KIERCUL, Sylwia. Common locality of Asplenium ruta-muraria and Asplenium trichomanes (Aspleniaceae) in north-eastern Poland. Ecological Questions, [S. l.], v. 32, n. 4, p. 27–34, 2021. DOI: 10.12775/EQ.2021.031. Disponível em: https://apcz.umk.pl/EQ/article/view/35381. Acesso em: 4 mar. 2025.