@article{oai:minpaku.repo.nii.ac.jp:00003044,
 author = {Urton, Gary},
 journal = {Senri Ethnological Studies},
 month = {Dec},
 pages = {117--142},
 title = {Moieties and Ceremonialism in the Andes : The Ritual Battles of the Carnival Season in Southern Peru},
 volume = {37},
 year = {1993}
}