Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KONDO Takeshi,Application of fluoride electrode to analysis of environmental and biological samples (F Series No. 14),JOURNAL OF DENTAL HEALTH,00232831,Japanese Society for Oral Health,1970,20,2,173-179,https://cir.nii.ac.jp/crid/1390282679979741312,https://doi.org/10.5834/jdh.20.173