@misc{oai:kumadai.repo.nii.ac.jp:00021877,
 author = {大島, 洋一 and 大島, 洋一 and Oshima, Yoichi},
 month = {Nov},
 note = {application/pdf, 発表資料},
 title = {On the recurrent and transient sets of some time-inhomogeneous diffusion processes},
 year = {2006},
 yomi = {オオシマ, ヨウイチ}
}