@article{GDZPPN002087642, title = {Minimal Cones and the Bernstein Problem.}, journal = {Inventiones mathematicae}, volume = {9}, year = {1969}, pages = {243-268}, zbl = {0183.25901}, url = {http://dml.mathdoc.fr/item/GDZPPN002087642} }
BOMBIERI, E.; GIORGI, E. DE; GIUSTI, E. Minimal Cones and the Bernstein Problem.. Inventiones mathematicae, Tome 9 (1969) pp. 243-268. http://gdmltest.u-ga.fr/item/GDZPPN002087642/