@article{CRMATH_2008__346_23-24_1301_0,
     author = {Pierre Bousquet and Carlo Mariconda and Giulia Treu},
     title = {H\"older continuity of solutions to a basic problem in the calculus of variations},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1301--1305},
     publisher = {Elsevier},
     volume = {346},
     number = {23-24},
     year = {2008},
     doi = {10.1016/j.crma.2008.10.001},
     language = {en},
}