CRICHTON, Rhiannon; DALRYMPLE, Sarah E.; HOLLINGSWORTH, Peter M. Horticultural Protocols to Aid the Conservation of Melampyrum sylvaticum, Orobanchaceae (Small Cow-Wheat), an Endangered Hemiparasitic Plant. Sibbaldia: the International Journal of Botanic Garden Horticulture, [S. l.], n. 10, p. 57–69, 2012. DOI: 10.24823/Sibbaldia.2012.67. Disponível em: https://journals.rbge.org.uk/rbgesib/article/view/67. Acesso em: 4 jul. 2025.