@article{CRMATH_2014__352_9_691_0,
     author = {Amrouche, Ch\'erif and Ciarlet, Philippe G. and Mardare, Cristinel},
     title = {Remarks on a lemma by {Jacques-Louis} {Lions}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {691--695},
     publisher = {Elsevier},
     volume = {352},
     number = {9},
     year = {2014},
     doi = {10.1016/j.crma.2014.08.003},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2014.08.003/}
}