Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 茂木 達哉 and 頭本 頼数,Insulation Monitoring Device and Omission of Annual Inspection,The Journal of the Institute of Electrical Installation Engineers of Japan,09100350,The Institute of Electrical Installation Engineers of Japan,2018,38,2,100-103,https://cir.nii.ac.jp/crid/1390001205744581504,https://doi.org/10.14936/ieiej.38.100