Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "久恒, 啓一 and HISATSUNE, Keiichi",Report of forging student’s brains thorough Zukai-communication practice course,Tama University Journal of Management and Information Science,13429507,多摩大学経営情報学部,2015-02-01,19,,181-186,https://cir.nii.ac.jp/crid/1050564287932185088,