Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAKIZAKI AKITO and FUJITA Toshizo,Stabilized Tunnel Diode Oscillator,TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan),0389-2441,CRYOGENICS AND SUPERCONDUCTIVITY SOCIETY OF JAPAN,1974,9,5,228-231,https://cir.nii.ac.jp/crid/1390001204614734464,https://doi.org/10.2221/jcsj.9.228