@article{AIHPB_1979__15_1_79_0,
     author = {Dani, S. G. and Keane, M.},
     title = {Ergodic invariant measures for actions of {SL(2,} {Z)}},
     journal = {Annales de l'institut Henri Poincar\'e. Section B. Calcul des probabilit\'es et statistiques},
     pages = {79--84},
     publisher = {Gauthier-Villars},
     volume = {15},
     number = {1},
     year = {1979},
     mrnumber = {527316},
     zbl = {0392.28018},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPB_1979__15_1_79_0/}
}