Clusters of Galaxies

This publication has 31 references indexed in Scilit:

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• The Supergalaxy
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  Proceedings of the National Academy of Sciences, 1942
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  Proceedings of the National Academy of Sciences, 1942
• On the Clustering of Nebulae
  Publications of the Astronomical Society of the Pacific, 1938
• On a New Cluster of Nebulae in Pisces
  Proceedings of the National Academy of Sciences, 1937
• The Velocity-Distance Relation among Extra-Galactic Nebulae
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• Über einen Nebelfleck‐Haufen im Perseus
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