@article{oai:kyutech.repo.nii.ac.jp:00001924,
 author = {Nakamura, Tameo and Nakayama, Yasuo and Horioka, Masao and Oie, Kiyoharu and Fukagawa, Yukinori and Yanaru, Torao},
 issue = {16},
 journal = {Memoirs of the Kyushu Institute of Technology. Engineering, 九州工業大学紀要. 工学},
 month = {Mar},
 pages = {1--12},
 title = {A Restudy Theory Based on Related Units and a Production of the System},
 year = {1986}
}