Europa

@article{Robertson1957Europa,
  title={Europa},
  author={Martin Robertson},
  journal={Journal of the Warburg and Courtauld Institutes},
  year={1957},
  volume={20},
  pages={1 - 3}
}
  • M. Robertson
  • Published 1 January 1957
  • Journal of the Warburg and Courtauld Institutes