@article{oai:tsukuba.repo.nii.ac.jp:00025260,
 author = {Arrizabalaga, y Prado Leonardo de},
 journal = {筑波大学地域研究, Area studies Tsukuba},
 month = {Mar},
 pages = {57--87},
 title = {Existence, Identity, Nomenclature : a basis for Studia Variana},
 volume = {22},
 year = {2004}
}