@article{XuNaeveriFrerichsetal.1993,
  author    = {K. Xu and L. N{\"a}veri and K. Frerichs and J. M. Hallenbeck and G. Feuerstein and J. N. Davis and Anna-Leena Sir{\´e}n},
  title     = {Extracellular catecholamine levels in rat hippocampus after a selective alpha2-adrenoceptor antagonist or a selective dopamnie uptake inhibitor: Evidence for dopamine release from local dopaminergic nerve terminals},
  year      = {1993},
}