Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Matsuura Hirohisa and Yoshikawa Toshiyuki,"Radiometric ages of the Early Cretaceous Sasayama Group, Hyogo Prefecture, Southwest Japan.",The Journal of the Geological Society of Japan,00167630,The Geological Society of Japan,1992,98,7,635-643,https://cir.nii.ac.jp/crid/1390282681211839616,https://doi.org/10.5575/geosoc.98.635