@article{oai:kyutech.repo.nii.ac.jp:00003308,
 author = {中山, 泰雄 and 許, 軍 and 石橋, 治生 and 宗近, 孝吉},
 issue = {65},
 journal = {九州工業大学研究報告. 工学, Bulletin of the Kyushu Institute of Technology. Science and technology},
 month = {Mar},
 pages = {51--56},
 title = {WSによる図学学習支援システム},
 year = {1993}
}