1. Two-dimensional exchange difference spectroscopy applications to indirect observation of quadrupolar relaxation;Bodenhausen;Mol. Phys.,1982
2. Combined suppression of diagonal peaks and t1 ridges in two-dimensional nuclear Overhauser enhancement spectra;Denk;J. Magn. Reson.,1985
3. Complete suppression of diagonal peaks in COSY spectra;Cavanagh;J. Magn. Reson.,1987
4. Improved diagonal suppression in two dimensional exchange experiments of molecules in the slow motion regime;Dalvit;J. Magn. Reson.,1990
5. Difference techniques to pick up crosspeaks and suppress auto peaks in two-dimensional shift correlated and twodimensional exchange NMR spectroscopy;Nagayama;J. Magn. Reson.,1983