@article{oai:kwansei.repo.nii.ac.jp:00020458,
 author = {西原, 彰宏 and Nishihara, Akihiro},
 issue = {4},
 journal = {商学論究},
 month = {Mar},
 pages = {305--323},
 title = {関与概念の整理と類型化の試み},
 volume = {60},
 year = {2013}
}