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
"Christoskov, Ludmil and Kondorskaya, Nadja V. and Vanek, Jiri and World Data Center A for Solid Earth Geophysics",Homogeneous magnitude system of the Eurasian continent : P waves,,"World Data Center A for Solid Earth Geophysics, NOAA",1979,Report,,,,https://cir.nii.ac.jp/crid/1130282272285196032