@article{JEMS_2001_3_3_a0,
     author = {Lucien Birg\'e and Pascal Massart},
     title = {Gaussian model selection},
     journal = {Journal of the European Mathematical Society},
     pages = {203--268},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {2001},
     doi = {10.1007/s100970100031},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s100970100031/}
}