@article{CMUC_2003__44_1_a3,
     author = {Marchi, Silvana},
     title = {$C^{1,\alpha}$ local regularity for the solutions of the $p${-Laplacian} on the {Heisenberg} group. {The} case $1+\frac{1}{\sqrt{5}}<p\le2$},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {33--56},
     publisher = {mathdoc},
     volume = {44},
     number = {1},
     year = {2003},
     mrnumber = {2045844},
     zbl = {1098.35055},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2003__44_1_a3/}
}