@article{SPS_1979__13__1_0,
     author = {Borell, Christer},
     title = {On the integrability of {Banach} space valued {Walsh} polynomials},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {1--3},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {13},
     year = {1979},
     mrnumber = {544777},
     zbl = {0413.60002},
     language = {fr},
     url = {http://archive.numdam.org/item/SPS_1979__13__1_0/}
}