@article{AIHPC_1999__16_1_1_0,
     author = {Kristensen, Jan},
     title = {On the non-locality of quasiconvexity},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {1--13},
     publisher = {Gauthier-Villars},
     volume = {16},
     number = {1},
     year = {1999},
     mrnumber = {1668552},
     zbl = {0932.49015},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPC_1999__16_1_1_0/}
}