Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KONDOH Shinsuke,Issues on a Closed-Loop Manufacturing System,Journal of The Society of Instrument and Control Engineers,04534662,The Society of Instrument and Control Engineers,2004,43,5,401-406,https://cir.nii.ac.jp/crid/1390282681495117056,https://doi.org/10.11499/sicejl1962.43.401