@article{AIHPB_2013__49_3_873_0,
     author = {Dembo, Amir and Ding, Jian and Gao, Fuchang},
     title = {Persistence of iterated partial sums},
     journal = {Annales de l'I.H.P. Probabilit\'es et statistiques},
     pages = {873--884},
     publisher = {Gauthier-Villars},
     volume = {49},
     number = {3},
     year = {2013},
     doi = {10.1214/11-AIHP452},
     mrnumber = {3112437},
     zbl = {1274.60144},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1214/11-AIHP452/}
}