GREY-WILSON, Christopher. Establishing and Maintaining Monocarpic Meconopsis in Livingi Collections. Sibbaldia: the International Journal of Botanic Garden Horticulture, [S. l.], n. 5, p. 115–127, 2007. DOI: 10.24823/Sibbaldia.2007.12. Disponível em: https://journals.rbge.org.uk/rbgesib/article/view/12. Acesso em: 29 apr. 2025.