Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) UTSUNOMIYA Yojiro,"14C-Ages of the Aso Pyroclastic Flow in the Hyuga Lowlands, Northern Miyazaki Prefecture",Earth Science (Chikyu Kagaku),03666611,The Association for the Geological Collaboration in Japan,1976,30,6,360-362,https://cir.nii.ac.jp/crid/1390001204265328896,https://doi.org/10.15080/agcjchikyukagaku.30.6_360