@article{PS_2011__15__S1_0,
     author = {Hoffmann, Marc and Lamberton, Damien},
     title = {Preface},
     journal = {ESAIM: Probability and Statistics},
     pages = {S1--S1},
     publisher = {EDP-Sciences},
     volume = {15},
     year = {2011},
     doi = {10.1051/ps/2011104},
     mrnumber = {2817340},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ps/2011104/}
}