@article{1255455738,
author = {It\^o, Kiyosi and McKean, H. P.},
title = {Potentials and the random walk},
journal = {Illinois J. Math.},
volume = {4},
number = {1},
year = {1960},
pages = { 119-132},
language = {en},
url = {http://dml.mathdoc.fr/item/1255455738}
}
Itô, Kiyosi; McKean, H. P. Potentials and the random walk. Illinois J. Math., Tome 4 (1960) no. 1, pp. 119-132. http://gdmltest.u-ga.fr/item/1255455738/