@article{CRMECA_2023__351_S1_615_0,
     author = {Bertrand Maury},
     title = {Defective {Laplacians} and paradoxical phenomena in crowd motion modeling},
     journal = {Comptes Rendus. M\'ecanique},
     pages = {615--646},
     publisher = {Acad\'emie des sciences, Paris},
     volume = {351},
     number = {S1},
     year = {2023},
     doi = {10.5802/crmeca.205},
     language = {en},
}