Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "山田, 正実 and 羽野, 光夫 and 足立, 宜良",Analysis of the Electric Field in the Co-axial Cylindrical Electrostatic Precipitator (Part 2),山口大学工学部研究報告,03727661,山口大学工学部,1979,30,1,37-44,https://cir.nii.ac.jp/crid/1050564287405427328,