Search results for: Morten Frederiksen
Polar Biology > 2018 > 41 > 10 > 1951-1961
Polar Biology > 2018 > 41 > 4 > 743-751
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations > 2015 > 26 > 5 > 1739-1758
Journal of Ornithology > 2014 > 155 > 1 > 301-306
Polar Biology > 2014 > 37 > 8 > 1061-1071
Journal of Agricultural, Biological and Environmental Statistics > 2009 > 14 > 4 > 411-431