@article{M2AN_1970__4_3_111_0,
     author = {Duc-Jacquet, Marc},
     title = {Br\`eve communication. {Sur} la fonctionnelle erreur attach\'ee \`a une formule de quadrature dans $C^r\left[0,1\right]$},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {111--117},
     publisher = {Dunod},
     address = {Paris},
     volume = {4},
     number = {R3},
     year = {1970},
     mrnumber = {298936},
     zbl = {0234.65023},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1970__4_3_111_0/}
}