III Symposium of Biologists of Game Species, Italy: Following the I.N.F.S. protocol on species reintroductions and restockings: the case study of the eagle owl in the Province of Siena (with F. Liberatori and G. Sammuri) (2)

VII Italian Congress of Ornithology, Italy: Needs for a standardisation of density estimates for birds of prey and owl populations (with F. Pinchera) (2)

VII Italian Congress of Ornithology, Italy: Eagle owl extinction form the “maremma” areas from Latium to Tuscany (with F. Liberatori and G. Sammuri) (2)