@article{10_4064_aa_64_1_69_85,
     author = {Farshid Hajir},
     title = {Elliptic units of cyclic unramified extensions of complex quadratic fields},
     journal = {Acta Arithmetica},
     pages = {69--85},
     publisher = {mathdoc},
     volume = {64},
     number = {1},
     year = {1993},
     doi = {10.4064/aa-64-1-69-85},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-64-1-69-85/}
}