@article{IM_1986__84_143337,
     author = {P. Arnoux and G. Levitt},
     title = {Sur l'unique ergodicit\'e des 1-formes ferm\'ees singuli\`eres.},
     journal = {Inventiones mathematicae},
     pages = {141--156},
     publisher = {mathdoc},
     volume = {84},
     year = {1986},
     zbl = {0577.58021},
     url = {http://geodesic.mathdoc.fr/item/IM_1986__84_143337/}
}