@article{01599331, title = {The strong law of large numbers for dependent vector processes with decreasing correlation: ``Double averaging concept''.}, journal = {Mathematical Problems in Engineering}, volume = {7}, year = {2001}, pages = {87-95}, doi = {10.1155/S1024123X01001545}, zbl = {0986.60020}, language = {en}, url = {http://dml.mathdoc.fr/item/01599331} }
Poznyak, Alex S. The strong law of large numbers for dependent vector processes with decreasing correlation: “Double averaging concept”.. Mathematical Problems in Engineering, Tome 7 (2001) pp. 87-95. doi : 10.1155/S1024123X01001545. http://gdmltest.u-ga.fr/item/01599331/