Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KITAGAWA Toyokichl and ICHIMURA Akio,Methylisobutylketone as an Organic Solvent for Polarographic Use,Review of Polarography,00346691,The Polarographic Society of Japan,1973,19,1-2,25-27,https://cir.nii.ac.jp/crid/1390001206571828096,https://doi.org/10.5189/revpolarography.19.25