RAE, David. Introduction. Sibbaldia: the International Journal of Botanic Garden Horticulture, [S. l.], n. 3, p. 1–2, 2005. DOI: 10.24823/Sibbaldia.2005.161. Disponível em: https://journals.rbge.org.uk/rbgesib/article/view/161. Acesso em: 28 apr. 2024.