Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUENAGA Yasuhiro and SHIBATA Hiroyuki and MAEJIMA Kento and HIRUTA Yuki and CITTERIO Daniel,"Ion-Selective Optodes Integrated Paper-Based Device for Simultaneous Colorimetric Quantification of Salivary Na+, K+ and Ca2+",BUNSEKI KAGAKU,05251931,The Japan Society for Analytical Chemistry,2021-03-05,70,3,165-173,https://cir.nii.ac.jp/crid/1390006275936997504,https://doi.org/10.2116/bunsekikagaku.70.165