@article{1231856262,
author = {Danielli, D. and Garofalo, N. and Nhieu, D. M. and Pauls, S. D.},
title = {Instability of graphical strips and a positive answer to the Bernstein problem in the Heisenberg group H1},
journal = {J. Differential Geom.},
volume = {81},
number = {2},
year = {2009},
pages = { 251-295},
language = {en},
url = {http://dml.mathdoc.fr/item/1231856262}
}
Danielli, D.; Garofalo, N.; Nhieu, D. M.; Pauls, S. D. Instability of graphical strips and a positive answer to the Bernstein problem in the Heisenberg group H1. J. Differential Geom., Tome 81 (2009) no. 2, pp. 251-295. http://gdmltest.u-ga.fr/item/1231856262/