Über die Blochsche Konstante

@article{Ahlfors1937berDB,
  title={{\"U}ber die Blochsche Konstante},
  author={Lars Valerian Ahlfors and Helmut Grunsky},
  journal={Mathematische Zeitschrift},
  year={1937},
  volume={42},
  pages={671-673}
}

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References

Über die Blochsche Konstante und zwei verwandte Weltkonstanten

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