Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 山下 茂 and 藤巻 みどり and 内藤 洋子 and 井内 稔 and 坂本 忠明 and Yamashita Shigeru and Fujimaki Midori and Naito Yohko and Iuchi Minoru and Sakamoto Tadaaki,Application of OR Technique to the Planning of Improvement of a Building against Earthquake : An Example of Groupware,山梨大學工學部研究報告,05131871,山梨大学工学部,1990,41,,45-50,https://cir.nii.ac.jp/crid/1390853649709062784,https://doi.org/10.34429/00001709