@article{oai:kwansei.repo.nii.ac.jp:00018543, author = {根岸, 紳 and Negishi, Shin}, issue = {4}, journal = {経済学論究}, month = {Jan}, pages = {91--112}, title = {回帰分析における攪乱項の推定量について}, volume = {35}, year = {1982} }