@article{oai:barrel.repo.nii.ac.jp:00001043,
 author = {行方, 常幸},
 issue = {4},
 journal = {商学討究},
 month = {Mar},
 note = {論説},
 pages = {51--75},
 title = {授業を補助するプログラム(2)-協力ゲーム-},
 volume = {52},
 year = {2002}
}