@article{IM_1970__11_142047,
     author = {K. Sigmund},
     title = {Generic {Properties} of {Invariant} {Measures} for {Axiom} {A-Diffeomorphisms.}},
     journal = {Inventiones mathematicae},
     pages = {99--109},
     year = {1970},
     volume = {11},
     zbl = {0193.35502},
     url = {http://geodesic.mathdoc.fr/item/IM_1970__11_142047/}
}