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)
K.A. Kvenvolden and T.J. McDonald,Gas Hydrates of the Middle America Trench—Deep Sea Drilling Project Leg 84,Initial Reports of the Deep Sea Drilling Project,,U.S. Government Printing Office,1985-05,,,,https://cir.nii.ac.jp/crid/1362262943662646016,https://doi.org/10.2973/dsdp.proc.84.123.1985