@article{oai:minpaku.repo.nii.ac.jp:00002632,
 author = {Ingstad, Benedicte and Fugelli, Per},
 journal = {Senri Ethnological Studies},
 month = {Dec},
 pages = {61--79},
 title = {“Our Health Was Better in the Time of Queen Elizabeth” : The Importance of Land to the Health Perception of the Botswana San},
 volume = {70},
 year = {2006}
}