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International Waterbirds Census (IWC) data, collected in the Terni province (Umbria): beginning of the S. Liberato Bird sanctuary
Laurenti, Stefano, Viali, PaoloVolume:
82
Journal:
Rivista Italiana di Ornitologia
DOI:
10.4081/rio.2012.173
Date:
September, 2012
File:
PDF, 201 KB
2012