@article{oai:niigata-u.repo.nii.ac.jp:00025231, author = {矢島, 壯一}, journal = {新潟応用地質研究会誌, 新潟応用地質研究会誌}, month = {Jun}, pages = {23--31}, title = {建設CALS/ECの動向と地質調査業の取り組み}, volume = {52}, year = {1999} }