@article{1316021,
  author = {Javier Bernal and F Sullivan},
  title = {Banach spaces that have normal structure and are isomorphic to a Hilbert space},
  year = {1984},
  number = {90},
  month = {1984-04-01 00:04:00},
  publisher = {Proceedings of the American Mathematical Society},
  doi = {https://doi.org/10.1090/S0002-9939-1984-0733404-9 },
  language = {en},
}