Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) GOTO Takashi and HIRAYAMA Kazuo and UNOHARA Nobuyuki,Atomic absorption spectrophotometry of lead after thiosulfato complex solvent extraction with trioctylmethylammonium chloride,BUNSEKI KAGAKU,05251931,The Japan Society for Analytical Chemistry,1979,28,7,432-434,https://cir.nii.ac.jp/crid/1390282679332645888,https://doi.org/10.2116/bunsekikagaku.28.7_432