Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
MACHIDA Hiroshi and ARAI Fusao and YOKOYAMA Takuo,Re-examination of Marker-tephra Layers in the 200m Biwa-Lake Core.,The Quaternary Research (Daiyonki-Kenkyu),04182642,Japan Association for Quaternary Research,1991,30,5,439-442,https://cir.nii.ac.jp/crid/1390001206495852416,https://doi.org/10.4116/jaqua.30.439