@article{oai:kwansei.repo.nii.ac.jp:00020138, author = {井上, 哲浩 and Inoue, Akihiro}, issue = {1/2}, journal = {商学論究}, month = {Dec}, pages = {279--303}, title = {インターネット広告の有効性に関する実証研究}, volume = {50}, year = {2002} }