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) M.J. Herrero and J.I. Escavy and M. Bustillo,The Spanish building crisis and its effect in the gypsum quarry production (1998–2012),Resources Policy,0301-4207,Elsevier BV,2013-06,38,2,123-129,https://cir.nii.ac.jp/crid/1362825893477857792,https://doi.org/10.1016/j.resourpol.2013.02.005