著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Russell M. Potter and George R. Rossman,The manganese- and iron-oxide mineralogy of desert varnish,Chemical Geology,0009-2541,Elsevier BV,1979-04,25,1-2,79-94,https://cir.nii.ac.jp/crid/1360011144184635136,https://doi.org/10.1016/0009-2541(79)90085-8