@article{SEDP_1981-1982____A7_0,
     author = {Grisvard, P.},
     title = {Singularit\'es des probl\`emes aux limites dans des poly\`edres},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:8},
     pages = {1--19},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1981-1982},
     mrnumber = {671605},
     zbl = {0499.35038},
     language = {fr},
     url = {http://www.numdam.org/item/SEDP_1981-1982____A7_0/}
}