@article{10_5817_AM2013_4_209,
     author = {Herman, Jan},
     title = {Annihilators of the class group of a compositum of quadratic fields},
     journal = {Archivum mathematicum},
     pages = {209--222},
     publisher = {mathdoc},
     volume = {49},
     number = {4},
     year = {2013},
     doi = {10.5817/AM2013-4-209},
     mrnumber = {3159311},
     zbl = {1299.11079},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2013-4-209/}
}