@article{10_4064_aa155_3_7,
     author = {Jean-Louis Nicolas},
     title = {Small values of the {Euler} function and the {Riemann} hypothesis},
     journal = {Acta Arithmetica},
     pages = {311--321},
     publisher = {mathdoc},
     volume = {155},
     number = {3},
     year = {2012},
     doi = {10.4064/aa155-3-7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa155-3-7/}
}