@misc{leger2003family,
  title={A New Family of Planets ? "Ocean Planets"},
  author={A. Leger and F. Selsis and C. Sotin and T. Guillot and D. Despois and H. Lammer and M. Ollivier and F. Brachet and A. Labeque and C. Valette},
  year={2003},
  eprint={astro-ph/0308324},
  archivePrefix={arXiv},
  primaryClass={astro-ph},
  url={https://arxiv.org/abs/astro-ph/0308324}
}