%0 Journal Article %A Barlow, Martin T. %A Pitman, Jim %A Yor, Marc %T On Walsh's brownian motions %J Séminaire de probabilités de Strasbourg %D 1989 %P 275-293 %V 23 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1989__23__275_0/ %G fr %F SPS_1989__23__275_0