Pape, R., and J. Löffler. “Broad-Scale Assumptions on Available Pasture Resources and reindeer’s Habitat Preferences Shown to Be Decoupled from Ecological Reality of Arctic-Alpine Landscapes”. ERDKUNDE, vol. 70, no. 2, June 2016, pp. 169-92, doi:10.3112/erdkunde.2016.02.05.