@article{oai:senshu-u.repo.nii.ac.jp:00006899,
 author = {齋藤, 雄志},
 journal = {専修経営研究年報},
 month = {Mar},
 pages = {25--47},
 title = {可視化における構造表現},
 volume = {34},
 year = {2010}
}