Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OHTSUKA Haruhisa and OHWAKI Masao and NOMURA Masao and OKAMOTO Makoto and FUJII Yasuhiko,"Nitrogen Isotope Separation by Means of Cation Exchange Resin, ( I ). Effects of Eluent Concentration.",Journal of Nuclear Science and Technology,0022-3131,Atomic Energy Society of Japan,1995,32,10,1001-1007,https://cir.nii.ac.jp/crid/1390282679072026496,https://doi.org/10.3327/jnst.32.1001