@article{CRMATH_2017__355_10_1072_0,
     author = {Paata Ivanisvili and Fedor Nazarov and Alexander Volberg},
     title = {Hamming cube and martingales},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1072--1076},
     year = {2017},
     publisher = {Elsevier},
     volume = {355},
     number = {10},
     doi = {10.1016/j.crma.2017.09.013},
     language = {en},
}