@article{AIHPB_1978__14_4_465_0,
     author = {Ledrappier, F.},
     title = {En g\'en\'eral, un semi-flot sp\'ecial est exact},
     journal = {Annales de l'institut Henri Poincar\'e. Section B. Calcul des probabilit\'es et statistiques},
     pages = {465--478},
     publisher = {Gauthier-Villars},
     volume = {14},
     number = {4},
     year = {1978},
     mrnumber = {523223},
     zbl = {0392.28017},
     language = {fr},
     url = {http://archive.numdam.org/item/AIHPB_1978__14_4_465_0/}
}