Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1931__33_168290, author = {S., Mukhopadhaya}, title = {Extended {Minimum-Number} {Theorems} of {Cyclic} and {Sextactic} {Points} on a {Plane} {Convex} {Oval}}, journal = {Mathematische Zeitschrift}, pages = {648--662}, publisher = {mathdoc}, volume = {33}, year = {1931}, zbl = {0002.04904}, url = {http://geodesic.mathdoc.fr/item/MZ_1931__33_168290/} }
S., Mukhopadhaya. Extended Minimum-Number Theorems of Cyclic and Sextactic Points on a Plane Convex Oval. Mathematische Zeitschrift, Tome 33 (1931), pp. 648-662. http://geodesic.mathdoc.fr/item/MZ_1931__33_168290/