@article{JRAM_1980__315_152225,
     author = {C.-G. Schmidt},
     title = {Die {Relationenfaktorgruppen} von {Stickelberger-Elementen} und {Kreiszahlen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {60--72},
     publisher = {mathdoc},
     volume = {315},
     year = {1980},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1980__315_152225/}
}