From one to multi-field inflation

@misc{ pirsa_PIRSA:04090000,
  doi = {10.48660/04090000},
  url = {https://pirsa.org/04090000},
  author = {Bernardeau, Francis},
  keywords = {Cosmology},
  language = {en},
  title = {From one to multi-field inflation},
  publisher = {Perimeter Institute},
  year = {2004},
  month = {sep},
  note = {PIRSA:04090000 see, \url{https://pirsa.org}}
}