@article{GDZPPN002346672, title = {Limit Theorems for Certain Random Walks.}, journal = {Mathematica Scandinavica}, volume = {9}, year = {1961}, pages = {395-408}, zbl = {0106.12301}, url = {http://dml.mathdoc.fr/item/GDZPPN002346672} }
Garding, Lars. Limit Theorems for Certain Random Walks.. Mathematica Scandinavica, Tome 9 (1961) pp. 395-408. http://gdmltest.u-ga.fr/item/GDZPPN002346672/