@article{CMUC_1992__33_1_a5,
     author = {Lieberman, Gary M.},
     title = {On the regularity of the minimizer of a functional with exponential growth},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {45--49},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1992},
     mrnumber = {1173745},
     zbl = {0776.49026},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1992__33_1_a5/}
}