@article{10_4007_annals_2013_178_3_4,
     author = {Alexei Poltoratski},
     title = {A problem  on completeness of exponentials},
     journal = {Annals of mathematics},
     pages = {983--1016},
     publisher = {mathdoc},
     volume = {178},
     number = {3},
     year = {2013},
     doi = {10.4007/annals.2013.178.3.4},
     mrnumber = {3092474},
     zbl = {06220727},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2013.178.3.4/}
}