Authors: Persson, IL Wikan, S Swenson, JE Mysterud, I

Citation: Il. Persson et al., The diet of the brown bear Ursus arctos in the Pasvik Valley, northeasternNorway, WILDL BIOL, 7(1), 2001, pp. 27-37

Authors: Berger, J Swenson, JE Persson, IL

Citation: J. Berger et al., Recolonizing carnivores and naive prey: Conservation lessons from Pleistocene extinctions, SCIENCE, 291(5506), 2001, pp. 1036-1039

Authors: Persson, IL Danell, K Bergstrom, R

Citation: Il. Persson et al., Disturbance by large herbivores in boreal forests with special reference to moose, ANN ZOO FEN, 37(4), 2000, pp. 251-263