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) James W. Mjelde and David A. Bessler,Market integration among electricity markets and their major fuel source markets,Energy Economics,0140-9883,Elsevier BV,2009-05,31,3,482-491,https://cir.nii.ac.jp/crid/1363107369286996736,https://doi.org/10.1016/j.eneco.2009.02.002