@article{TakaoIwao:1969-00-00, author="Takao, Iwao and Hayashi, Tatsuro and Shirai, Tadao", title="Bimodal Cavity Absorption ESR Spectrometer", journal="Bulletin of the Research Institute of Electronics, Shizuoka University", ISSN="02863383", publisher="Shizuoka University", year="1969", month="", volume="4", number="2", pages="131-137", URL="http://ci.nii.ac.jp/naid/110007540260/en/", DOI="", }