BRULLO, S., CORMACI, A., GUARINO, R., & MUSARELLA, C. (2007). SYNTAXONOMICAL SURVEY OF GERANIO-CARDAMINETALIA HIRSUTAE: SEMI-NATURAL THEROPHYTIC VEGETATION OF THE MEDITERRANEAN REGION. Annali Di Botanica, 7. https://doi.org/10.4462/annbotrm-9094