FREMSTAD, E. THE STATUS OF SYNTAXONOMY IN NORWAY. Annali di Botanica, [S. l.], v. 54, 1996. DOI: 10.4462/annbotrm-9007. Disponível em: https://rosa.uniroma1.it/rosa04/annali_di_botanica/article/view/9007. Acesso em: 3 may. 2024.