@article{CRMATH_2015__353_2_105_0,
     author = {Gallardo, L\'eonard and Rejeb, Chaabane},
     title = {Propri\'et\'es de moyenne pour les fonctions harmoniques et polyharmoniques au sens de {Dunkl}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {105--109},
     publisher = {Elsevier},
     volume = {353},
     number = {2},
     year = {2015},
     doi = {10.1016/j.crma.2014.11.013},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.1016/j.crma.2014.11.013/}
}