Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MOMA_1978__86_177895, author = {Franz Langmayr}, title = {Zur simultanen {Diophantischen} {Approximation.} {I.}}, journal = {Monatshefte f\"ur Mathematik}, pages = {285--300}, publisher = {mathdoc}, volume = {86}, year = {1978}, zbl = {0395.10041}, url = {http://geodesic.mathdoc.fr/item/MOMA_1978__86_177895/} }
Franz Langmayr. Zur simultanen Diophantischen Approximation. I.. Monatshefte für Mathematik, Tome 86 (1978), pp. 285-300. http://geodesic.mathdoc.fr/item/MOMA_1978__86_177895/