@article{1214445048, author = {Gerhardt, Claus}, title = {Flow of nonconvex hypersurfaces into spheres}, journal = {J. Differential Geom.}, volume = {31}, number = {1}, year = {1990}, pages = { 299-314}, language = {en}, url = {http://dml.mathdoc.fr/item/1214445048} }
Gerhardt, Claus. Flow of nonconvex hypersurfaces into spheres. J. Differential Geom., Tome 31 (1990) no. 1, pp. 299-314. http://gdmltest.u-ga.fr/item/1214445048/