TY  - JOUR
AU  - J. A. Goldstein
TI  - A semigroup-theoretic proof of the law of large numbers.
JO  - Semigroup forum
PY  - 1977
SP  - 89
EP  - 90
VL  - 15
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1977__15_134237/
ID  - SF_1977__15_134237
ER  -