Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Huilong Xu and OKI Yasue and SATO Osamu and WATANABE Hideki,"Geochemistry of Groundwaters in the Utsunomata Landslide Area, Maki Village, Higashikubiki District, Niigata Prefecture",Landslides,02852926,The Japan Landslide Society,1997,34,2,25-34_1,https://cir.nii.ac.jp/crid/1390282679522154496,https://doi.org/10.3313/jls1964.34.25