@article{MZ_1973__134_171983,
     author = {Manfred Denker},
     title = {On {Strict} {Ergodicity.}},
     journal = {Mathematische Zeitschrift},
     pages = {231--254},
     publisher = {mathdoc},
     volume = {134},
     year = {1973},
     zbl = {0275.28018},
     url = {http://geodesic.mathdoc.fr/item/MZ_1973__134_171983/}
}