1. Information theory and an extension of the maximum likelihood principle;Akaike,1973
2. Surveying predicted rendezvous sites to monitor gray wolf populations;Ausband;Journal of Wildlife Management,2010
3. Characteristics of gray wolf, Canis lupus, den and rendezvous sites in southcentral Alaska;Ballard;Canadian Field-Nature,1983
4. Managing wolf-human conflict in the northwestern United States;Bangs,2004
5. Status of gray wolf restoration in Montana, Idaho, and Wyoming;Bangs;Wildlife Society Bulletin,1998