@article{decarvalho2013a,
  title = {Dynamic threshold modelling and the {{US}} business cycle},
  volume = {62},
  timestamp = {2016-04-17T13:40:36Z},
  journal = {Journal of the Royal Statistical Society, Ser. C},
  author = {{de Carvalho}, M. and Turkman, K. F. and Rua, Ant{\'o}nio},
  year = {2013},
  pages = {535--550}
}