a Article Thorup, K. | Rabol, J. Migratory Direction Established in Inexperienced Bird Migrants in the Absence of Magnetic Field References in Their Pre-Migratory Period and During Testing PDF 2006 - Firenze University Press Is part of Ethology Ecology & Evolution. MAY, 2006 Permissions Download | Copy/paste | Printing Download | Copy/paste | Printing EUR 8.00 VAT Excluded