@article{SAF_1974-1975____A1_0,
     author = {Maurey, B.},
     title = {Syst\`eme de {Haar}},
     journal = {S\'eminaire Maurey-Schwartz},
     note = {talk:1},
     pages = {1--11},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1974-1975},
     mrnumber = {420839},
     zbl = {0308.46029},
     language = {fr},
     url = {http://www.numdam.org/item/SAF_1974-1975____A1_0/}
}