@article{EJDE_2015__2015__a43,
     author = {Azman,  Ibtehal and Jleli,  Mohamed and Samet,  Bessem},
     title = {Blow-up of solutions to parabolic inequalities in the {Heisenberg} group},
     journal = {Electronic journal of differential equations},
     year = {2015},
     volume = {2015},
     zbl = {1320.47067},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2015__2015__a43/}
}