Biological Conservation–399 www.elsevier.com locate biocon Dall’s sheep responses to overﬂights by helicopter and ﬁxed-wing aircraft Alejandro Frid - Eulalia - Document - PDFSEARCH.IO

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	Biological Conservation–399 www.elsevier.com/locate/biocon Dall’s sheep responses to overﬂights by helicopter and ﬁxed-wing aircraft Alejandro Frid Add to Reading List Document Date: 2012-04-01 17:41:09 Open Document File Size: 239,89 KB Share Result on Facebook

Biological Conservation–399 www.elsevier.com/locate/biocon Dall’s sheep responses to overﬂights by helicopter and ﬁxed-wing aircraft Alejandro FridAdd to Reading List