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)
WEBER K. J.,Petroleum geology of the Niger Delta,"Tokyo 9th World Petroleum Congress Proceedings, 1975",,,1975,2,,209-221,https://cir.nii.ac.jp/crid/1573950399747471488,