@article{AFST_2016_6_25_5_969_0,
     author = {Lindenstrauss, Elon and Varj\'u, P\'eter P.},
     title = {Spectral gap in the group of affine transformations over prime fields},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {969--993},
     publisher = {Universit\'e Paul Sabatier, Toulouse},
     volume = {Ser. 6, 25},
     number = {5},
     year = {2016},
     doi = {10.5802/afst.1518},
     mrnumber = {3582116},
     zbl = {1384.60018},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/afst.1518/}
}