Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hara Nobuyoshi and Yamada Akira and Sugimoto Katsuhisa,Analysis of Semiconductor Properties of Passive Films on Fe-Cr Alloys by Photoelectric Polarization Method,Journal of the Japan Institute of Metals and Materials,00214876,The Japan Institute of Metals and Materials,1985,49,8,640-649,https://cir.nii.ac.jp/crid/1390001206485597440,https://doi.org/10.2320/jinstmet1952.49.8_640