Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) UCHIDA Osamu,Trouble Report of My Overseas Trips,The Journal of the Institute of Image Electronics Engineers of Japan,0285-9831,The Institute of Image Electronics Engineers of Japan,2020,49,1,47-50,https://cir.nii.ac.jp/crid/1390296962548330880,https://doi.org/10.11371/iieej.49.47