CALDARELLI, SLESAGE, AEMSLEY, L2015-01-082015-01-082015-01-08199510.1006/jmra.1995.1200https://infoscience.epfl.ch/handle/20.500.14299/110168PURE-PHASE SELECTIVE EXCITATION IN NMR BY ACQUISITION DURING THE PULSEtext::journal::journal article::research article