@article{HolzbergerHoldtKleinpeter2004,
  author    = {Anja Holzberger and Hans-J{\"u}rgen Holdt and Erich Kleinpeter},
  title     = {Conformational analysis of mixed oxathia crown ethers and their complexational ability towards Ag(I) and Pd(II) : an experimental solution NMR and theoretical molecular modelling study},
  year      = {2004},
}