Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) WATANABE Isami,Determination of trace chromium(VI) in groundwater by XRF spectroscopy after precipitation with sodium dibenzyldithiocarbamate.,BUNSEKI KAGAKU,05251931,The Japan Society for Analytical Chemistry,1991,40,2,T25-T29,https://cir.nii.ac.jp/crid/1390001204053019264,https://doi.org/10.2116/bunsekikagaku.40.2_t25