@article{COCV_2003__9__105_0,
     author = {Fragal\`a, Ilaria},
     title = {Lower semicontinuity of multiple $\sf \mu $-quasiconvex integrals},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     pages = {105--124},
     publisher = {EDP-Sciences},
     volume = {9},
     year = {2003},
     doi = {10.1051/cocv:2003002},
     mrnumber = {1957092},
     zbl = {1066.49009},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/cocv:2003002/}
}