@article{oai:kusa.repo.nii.ac.jp:00000187,
 author = {SCHWABE, Caspar and WALTON, Chris and WATANABE, Mamoru},
 issue = {17},
 journal = {倉敷芸術科学大学紀要},
 month = {Mar},
 note = {40019263005, PDF},
 pages = {69--78},
 title = {Prototypes for Teaching Materials Based on the Golden Ratio},
 year = {2012}
}