@article{oai:ynu.repo.nii.ac.jp:00006532, author = {Mori, Toshio}, issue = {1}, journal = {Yokohama Mathematical Journal = 横濱市立大學紀要. D部門, 数学}, month = {}, note = {application/pdf}, pages = {51--55}, title = {A NOTE ON FLUCTUATIONS OF RANDOM WALKS WITHOUT THE FIRST MOMENT}, volume = {20}, year = {1972} }