TY  - JOUR
AU  - Stam, A. J.
TI  - Laws of large numbers for functions of random walks with positive drift
JO  - Compositio Mathematica
PY  - 1968
SP  - 299
EP  - 333
VL  - 19
IS  - 4
PB  - Wolters-Noordhoff Publishing
UR  - http://archive.numdam.org/item/CM_1968__19_4_299_0/
LA  - en
ID  - CM_1968__19_4_299_0
ER  -