A derivative of the Gerasimov–Drell–Hearn sum rule

@article{Pascalutsa2004ADO,
  title={A derivative of the Gerasimov–Drell–Hearn sum rule},
  author={Vladimir Pascalutsa and Barry R. Holstein and Marc Vanderhaeghen},
  journal={Physics Letters B},
  year={2004},
  volume={600},
  pages={239-247}
}

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