@article{M2AN_1971__5_2_141_0,
     author = {Saint-Andr\'e, Michel},
     title = {Br\`eves communications. {D\'etermination} d'un vecteur optimal pour le calcul d'int\'egrales},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {141--149},
     publisher = {Dunod},
     address = {Paris},
     volume = {5},
     number = {R2},
     year = {1971},
     mrnumber = {315337},
     zbl = {0225.65029},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1971__5_2_141_0/}
}