@article{10_4064_aa_39_1_33_47,
     author = {Franz Halter-Koch},
     title = {Gro{\ss}e {Faktoren} in der {Klassengruppe} algebraischer {Zahlk\"orper}},
     journal = {Acta Arithmetica},
     pages = {33--47},
     publisher = {mathdoc},
     volume = {39},
     number = {1},
     year = {1981},
     doi = {10.4064/aa-39-1-33-47},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-39-1-33-47/}
}