@article{AFST_1983_5_5_1_61_0,
     author = {Apprato, Dominique and Arcang\'eli, R\'emi and Gaches, Jean},
     title = {Fonctions spline par moyennes locales sur un ouvert born\'e de $IR^{\,n}$},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {61--87},
     publisher = {Universit\'e Paul Sabatier},
     address = {Toulouse},
     volume = {5e s{\'e}rie, 5},
     number = {1},
     year = {1983},
     mrnumber = {709811},
     zbl = {0488.41009},
     language = {fr},
     url = {http://www.numdam.org/item/AFST_1983_5_5_1_61_0/}
}