RAE, David; HUGHES, Kate. Foreword. Sibbaldia: the International Journal of Botanic Garden Horticulture, [S. l.], n. 15, p. 1–2, 2017. DOI: 10.24823/Sibbaldia.2017.218. Disponível em: https://journals.rbge.org.uk/rbgesib/article/view/218. Acesso em: 19 apr. 2024.