@article{oai:teapot.lib.ocha.ac.jp:00038182,
 author = {室岡, 和彦},
 journal = {研究紀要},
 month = {},
 note = {application/pdf, 紀要論文},
 pages = {171--184},
 title = {数学的活動の一考察},
 volume = {50},
 year = {2004}
}