Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ryu-ichiro Ohyama and M. Fukumoto,Image analysis of gas-phase EHD flow field for needle-plane electrode system,2003 Annual Report Conference on Electrical Insulation and Dielectric Phenomena,,IEEE,2004-03-01,,,694-697,https://cir.nii.ac.jp/crid/1873398393075607680,https://doi.org/10.1109/ceidp.2003.1254949