European Journal of Wildlife Research
European Journal of Wildlife Research > 2004 > 50 > 2 > 90-91
European Journal of Wildlife Research > 2004 > 50 > 2 > 92-94
European Journal of Wildlife Research > 2004 > 50 > 2 > 90-91
European Journal of Wildlife Research > 2004 > 50 > 2 > 92-94