Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MITANI Saki and KYONO Atsushi,Carbon substitution for oxygen in α–cristobalite,Journal of Mineralogical and Petrological Sciences,1345-6296,Japan Association of Mineralogical Sciences,2017,112,1,52-56,https://cir.nii.ac.jp/crid/1390282681521403264,https://doi.org/10.2465/jmps.161020