Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1972__20_132195, author = {Franz Locher}, title = {Zur {Struktur} von {Quadraturformeln.}}, journal = {Numerische Mathematik}, pages = {317--326}, publisher = {mathdoc}, volume = {20}, year = {1972}, url = {http://geodesic.mathdoc.fr/item/NUMA_1972__20_132195/} }
Franz Locher. Zur Struktur von Quadraturformeln.. Numerische Mathematik, Tome 20 (1972), pp. 317-326. http://geodesic.mathdoc.fr/item/NUMA_1972__20_132195/