@article{ASNSP_1997_4_25_1-2_11_0,
     author = {Acerbi, Emilio and Fonseca, Irene and Fusco, Nicola},
     title = {Regularity of minimizers for a class of membrane energies},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {11--25},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 25},
     number = {1-2},
     year = {1997},
     mrnumber = {1655507},
     zbl = {1015.49011},
     language = {en},
     url = {http://archive.numdam.org/item/ASNSP_1997_4_25_1-2_11_0/}
}