Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HASEGAWA Kenji and SEIJI Kazunori and SHIOJIMA Shoji and KOIZUMI Akio and IKEDA Masayuki,"Comparative evaluation of colorimetry, GLC and HPLC for the determination of urinary hippuric acid.",Industrial Health,0019-8366,National Institute of Occupational Safety and Health,1979,17,4,215-221,https://cir.nii.ac.jp/crid/1390282679257387008,https://doi.org/10.2486/indhealth.17.215