Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1980__174_173001, author = {Tudor Zamfirescu}, title = {The {Curvature} of {Most} {Convex} {Surfaces} {Vanishes} {Almost} {Everywhwere.}}, journal = {Mathematische Zeitschrift}, pages = {135--140}, publisher = {mathdoc}, volume = {174}, year = {1980}, zbl = {0423.53003}, url = {http://geodesic.mathdoc.fr/item/MZ_1980__174_173001/} }
Tudor Zamfirescu. The Curvature of Most Convex Surfaces Vanishes Almost Everywhwere.. Mathematische Zeitschrift, Tome 174 (1980), pp. 135-140. http://geodesic.mathdoc.fr/item/MZ_1980__174_173001/