@article{10_4064_aa135_2_2,
     author = {A. \'Alvarez},
     title = {Ideal class group annihilators},
     journal = {Acta Arithmetica},
     pages = {111--136},
     publisher = {mathdoc},
     volume = {135},
     number = {2},
     year = {2008},
     doi = {10.4064/aa135-2-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa135-2-2/}
}