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