Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shimoda Koichi,Considerations on Impedance Matching,Journal of the Physics Education Society of Japan,03856992,The Physics Education Society of Japan,2001,49,6,542-544,https://cir.nii.ac.jp/crid/1390282679490281856,https://doi.org/10.20653/pesj.49.6_542