@article{AIHPC_2012__29_6_887_0,
     author = {Canc\`es, Eric and Stoltz, Gabriel},
     title = {A mathematical formulation of the random phase approximation for crystals},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {887--925},
     publisher = {Elsevier},
     volume = {29},
     number = {6},
     year = {2012},
     doi = {10.1016/j.anihpc.2012.05.004},
     mrnumber = {2995100},
     zbl = {1273.82073},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2012.05.004/}
}