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) Rodolfo Coccioni and Isabella Premoli Silva,Revised Upper Albian – Maastrichtian planktonic foraminiferal biostratigraphy and magneto-stratigraphy of the classical Tethyan Gubbio section (Italy),Newsletters on Stratigraphy,0078-0421,Schweizerbart,2015-01-01,48,1,47-90,https://cir.nii.ac.jp/crid/1360294645147891200,https://doi.org/10.1127/nos/2015/0055