@article{MOMA_1978__85_177873,
     author = {Curt Christian},
     title = {Starkes und \"uberstarkes {Auswahlaxiom.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {297--316},
     publisher = {mathdoc},
     volume = {85},
     year = {1978},
     zbl = {0399.03038},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1978__85_177873/}
}