Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HAYAKAWA Hisao,Recent advances in superconducting digital electronics,Oyo Buturi,03698009,The Japan Society of Applied Physics,2003-01-10,72,1,3-12,https://cir.nii.ac.jp/crid/1390845702287253376,https://doi.org/10.11470/oubutsu.72.1_3