@article{ASNSP_2007_5_6_1_117_0,
     author = {Giacomoni, Jacques and Schindler, Ian and Tak\'a\v{c}, Peter},
     title = {Sobolev versus {H\"older} local minimizers and existence of multiple solutions for a singular quasilinear equation},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {117--158},
     publisher = {Scuola Normale Superiore, Pisa},
     volume = {Ser. 5, 6},
     number = {1},
     year = {2007},
     mrnumber = {2341518},
     zbl = {1181.35116},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_2007_5_6_1_117_0/}
}