@article{oai:hokusho.repo.nii.ac.jp:00001282,
 author = {飯田, 昭人 and IIDA , Akihito},
 journal = {北海道新聞},
 month = {Mar},
 title = {道内生徒8人「被害の恐れ」1人の安全確認},
 year = {2015}
}