Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) GRZESIEK S.,Correlation of backbone amide and aliphatic side-chain resonances in ^<13>C / ^<15>N-enriched proteins by isotropic mixing of ^<13>C magnetization,J. Magn. Reson.,,,1993,101,,114-119,https://cir.nii.ac.jp/crid/1570291226757431552,