@article{10_4064_aa_32_1_55_62,
     author = {Matti Jutila},
     title = {Zero-density estimates for {L-functions}},
     journal = {Acta Arithmetica},
     pages = {55--62},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {1977},
     doi = {10.4064/aa-32-1-55-62},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-32-1-55-62/}
}