Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ro Kyung-Kyun and Hori Noriyuki,Convergence and Order Reduction of Controllers in PIM based Digital Redesign,SICE Annual Conference Program and Abstracts,,The Society of Instrument and Control Engineers,2002,2002,0,344-344,https://cir.nii.ac.jp/crid/1390001205583606912,https://doi.org/10.11499/sicep.2002.0.344.0