@article{UZMU_1954_165_165_a12,
     author = {B. S. Bronstein},
     title = {Unboundedness of the sum function of a generalized character},
     journal = {Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta},
     pages = {212--220},
     year = {1954},
     volume = {165},
     number = {165},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZMU_1954_165_165_a12/}
}