@article{journal,
author = {Van Vuren, D. H.},
title = {Spatial relations of American bison (Bison bison) and domestic cattle in a montane environment},
year = {2001},
volume = {24.1},
pages = {117--124},
journal = {Animal Biodiversity and Conservation},
keywords = {Bison, Cattle, Foraging Ecology, Montane environments, Spatial relation}
}