Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Terada Kazuo and Tsuji Sei-ichiro,"Vegetational Reconstruction and Dendrochronological Application on the Last Glacial Subfossil Forest duried by the Hachinohe Tephra from the Towada Volcano at Ikenai, Ohdate, Akita Prefecture, northern Japan",Japanese Journal of Historical Botany,0915003X,Japanese Association of Historical Botany,1999,6,2,39-47,https://cir.nii.ac.jp/crid/1390288448339788544,https://doi.org/10.34596/hisbot.6.2_39