@article{oai:minpaku.repo.nii.ac.jp:00002753,
 author = {岡田, 康博 and Okada, Yasuhiro},
 journal = {Senri Ethnological Studies},
 month = {Feb},
 pages = {173--186},
 title = {Jomon Culture of Northeastern Japan and the Sannai Maruyama Site},
 volume = {63},
 year = {2003},
 yomi = {オカダ, ヤスヒロ}
}