@article{oai:fukuyama-u.repo.nii.ac.jp:00008909,
 author = {Warren M, Tang},
 issue = {5},
 journal = {大学教育論叢, Bulletin of University Education Center, Fukuyama University Studies in Higher Education},
 month = {Mar},
 pages = {39--54},
 title = {An Investigation into the Logic of Zen Kōans through Mental Spaces},
 year = {2019}
}