Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
MACHIDA Hiroshi and ARAI Fusao and MOMOSE Mitsugu,Aso-4 Ash : A Widespread Tephra and its Implications to the Events of Late Pleistocene in and around Japan,SECOND SERIES BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN,04534360,The Volcanological Society of Japan,1985,30,2,49-70,https://cir.nii.ac.jp/crid/1390282681099376512,https://doi.org/10.18940/kazanc.30.2_49