@article{oai:ynu.repo.nii.ac.jp:00006758, author = {Yokoyama, Ryozo}, issue = {1&2}, journal = {Yokohama Mathematical Journal = 横濱市立大學紀要. D部門, 数学}, month = {}, note = {application/pdf}, pages = {169--180}, title = {A NOTE ON THE LAW OF THE ITERATED LOGARITHM FOR MARTINGALES}, volume = {33}, year = {1985} }