@techreport{oai:kumadai.repo.nii.ac.jp:00017505,
 author = {Tomioka, Naoto},
 month = {Mar},
 note = {application/pdf, 研究報告書},
 title = {Analyses of Animal Remains and Soil in Krounovka 1-site, Russia},
 year = {2007}
}