@article{CRMATH_2003__337_12_801_0,
     author = {Michel Harel and Echarif Elharfaoui},
     title = {La convergence faible des {\protect\emph{U}-statistiques} multivari\'ees pour des processus non stationnaires},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {801--804},
     publisher = {Elsevier},
     volume = {337},
     number = {12},
     year = {2003},
     doi = {10.1016/j.crma.2003.09.034},
     language = {fr},
}