Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HOSHINO Tadaya,Chemical Treatment of Uranium Ores from Ningyotoge-Mine,Journal of the Mining and Metallurgical Institute of Japan,03694194,The Mining and Materials Processing Institute of Japan,1961,77,880,883-888,https://cir.nii.ac.jp/crid/1390001205981188864,https://doi.org/10.2473/shigentosozai1953.77.880_883