著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Tacier, Jean-Daniel","A problem of crossings, or what could have been the true rate of genomagnetic reversals during the last 35 million years?",,ETH,1976,Diss. ETH,,,,https://cir.nii.ac.jp/crid/1130000797295342080