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) R.L. Carlson and K.R. Snow and R.H. Wilkens,Density of Old Oceanic Crust: An Estimate Derived from Downhole Logging on ODP Leg 102,Proceedings of the Ocean Drilling Program,,Ocean Drilling Program,1988-12,102,,63,https://cir.nii.ac.jp/crid/1360017285539980544,https://doi.org/10.2973/odp.proc.sr.102.124.1988