1989. The otter in the Southern Italy. Pages 92– 94 in The otter Lutra lutra in Italy: census, distribution and conservation of an endangered species (F. Cassola, ed.). Atti e Studi nº5, WWF ITALIA
Vincenzo Penteriani
Researcher, Consejo Superior de Investigaciones Científicas (C.S.I.C. – Spanish Council for Scientific Research), Spain
