@article{MOMA_1991__112_3_178529,
     author = {H. Groemer},
     title = {Stability {Properties} of {Cauchy's} {Surface} {Area} {Formula.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {43--60},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1991},
     zbl = {0739.52007},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1991__112_3_178529/}
}