@article{AIHPB_2002__38_6_825_0,
     author = {Bickel, Peter J. and Ritov, Ya'acov and Ryd\'en, Tobias},
     title = {Hidden {Markov} model likelihoods and their derivatives behave like i.i.d. ones},
     journal = {Annales de l'I.H.P. Probabilit\'es et statistiques},
     pages = {825--846},
     publisher = {Elsevier},
     volume = {38},
     number = {6},
     year = {2002},
     mrnumber = {1955339},
     zbl = {1011.62087},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPB_2002__38_6_825_0/}
}