-
By: Noriega, Jorge Ignacio. - Aramburú, Rosana M. - Justo, Enrique Roberto - Desantis, L J MType: ArticleIn: The journal of raptor researchVolume: 27Series:Issue: 1Date: 1993Page Range: 37--38Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects:
-
By: Areta, Juan Ignacio. - Noriega, Jorge Ignacio. - Pagano, Luis - Roesler, IgnacioType: ArticleIn: Bulletin of the British Ornithologists' ClubVolume: 131Series:Issue: 1Date: 2011Page Range: 4--23Publication Info: London, British Ornithologists' Club, 1893-Subjects: