1. Snow and ice roads: Ability to support traffic and effects on vegetation;Adam;Arctic,1977
2. The Alaska Pipeline: A success story;Alexander;Annu. Rev. Ecol. Syst.,1983
3. RATE—the influence of grazing on arctic tundra ecosystems;Batzli;Arctic Bull.,1976
4. Environmental influences of oil and gas development in the Arctic Slope and Beaufort Sea;Brooks;U.S. Fish Wildl. Serv., Resour. Publ.,1971