Perturbative computation of glueball superpotentials

@article{Dijkgraaf2002PerturbativeCO,
  title={Perturbative computation of glueball superpotentials},
  author={Robbert Dijkgraaf and Marcus T. Grisaru and C. S. Lam and C. Vafa and Daniela Zanon},
  journal={Physics Letters B},
  year={2002},
  volume={573},
  pages={138-146}
}

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