Hoernell-Willebrand M (2007)
Distance sampling gives valuable information on willow ptarmigan population
Fakta, Vilt Och Fisk, No.2:1-8 (2007) More
Eriksson T, Andersson J, Bystroem P, Hoernell-Willebrand M, Laitila T, Sandstroem C, Willebrand T (2006)
Fish and wildlife in the Swedish mountain region: Resources, use and management
International Journal of Biodiversity Science & Management, 2(4):334-342 (2006) More
Hoernell-Willebrand M, Marcstroem V, Brittas R, Willebrand T (2006)
Temporal and spatial correlation in chick production of willow grouse [[Lagopus lagopus]] in Sweden and Norway
Wildlife Biology, 12(4):347-355 (2006) More