Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Miyuki Nitta and Atsuyuki Inoue,"Carbon and oxygen isotope compositions of calcite and rhodochrosite from geothermal exploratory drills TH-4 and TH-6 near the Toyoha deposit, Hokkaido, Japan",Resource geology : an official journal of the Society of Resource Geology,13441698,Carlton : Blackwell Pub. Asia Pty Ltd,2011,61,2,159-173,https://cir.nii.ac.jp/crid/1520853835193313792,