@article{05636469, title = {An easy proof of the }, journal = {Electronic Communications in Probability [electronic only]}, volume = {14}, year = {2009}, pages = {261-269}, zbl = {1195.60018}, language = {en}, url = {http://dml.mathdoc.fr/item/05636469} }
Wästlund, Johan. An easy proof of the . Electronic Communications in Probability [electronic only], Tome 14 (2009) pp. 261-269. http://gdmltest.u-ga.fr/item/05636469/