Biblio

- Frey D, Haag C, Kozlowski G, Tison J-M, Mraz P. 2012. High genetic and morphological diversity despite range contraction in the diploid Hieracium eriophorum (Asteraceae) endemic to the coastal sand dunes of south-west France. Botanical Journal of the Linnean Society of London 169: 365-377. Lien

- National Geographic, France. 2012. Hieracium eriophorum - Le pissenlit des sables (publicity article). Lien