@article{oai:cuc.repo.nii.ac.jp:00004729, author = {陸, 正 and クガ, マサシ and KUGA, Masashi}, issue = {1}, journal = {千葉商大論叢}, month = {Sep}, note = {P(論文)}, pages = {215--238}, title = {マーケティング・リサーチ研究(4)}, volume = {47}, year = {2009} }