Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1928__27_167973, author = {V. V. Jarnik}, title = {\"Uber {Gitterpunkte} in mehrdimensionalen {Ellipsoiden}}, journal = {Mathematische Zeitschrift}, pages = {154--160}, publisher = {mathdoc}, volume = {27}, year = {1928}, zbl = {53.0158.01}, url = {http://geodesic.mathdoc.fr/item/MZ_1928__27_167973/} }
V. V. Jarnik. Über Gitterpunkte in mehrdimensionalen Ellipsoiden. Mathematische Zeitschrift, Tome 27 (1928), pp. 154-160. http://geodesic.mathdoc.fr/item/MZ_1928__27_167973/