@article{KleinpeterKochHeydenreichetal.1995,
  author    = {Erich Kleinpeter and Andreas Koch and Matthias Heydenreich and S. K. Chatterjee and Wolf-Dieter Rudorf},
  title     = {Study of the pi-electron distribution in push-pull alkenes by 1H and 13C NMR spectroscopy, IV : the conformation and dynamic behaviour of substituted N-Phenyl-2,3-dihydro-4(1H)-pyridones},
  year      = {1995},
}