@article{M2AN_2011__45_1_145_0,
     author = {Maury, Bertrand and Venel, Juliette},
     title = {A discrete contact model for crowd motion},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {145--168},
     publisher = {EDP-Sciences},
     volume = {45},
     number = {1},
     year = {2011},
     doi = {10.1051/m2an/2010035},
     mrnumber = {2781134},
     zbl = {1271.34020},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/m2an/2010035/}
}