Localization and wave fronts
Séminaire Équations aux dérivées partielles (Polytechnique) (1972-1973), Talk no. 25, 10 p.
@article{SEDP_1972-1973____A26_0,
     author = {Andersson, K. G.},
     title = {Localization and wave fronts},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique)},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1972-1973},
     note = {talk:25},
     zbl = {0263.35006},
     mrnumber = {435611},
     language = {en},
     url = {http://www.numdam.org/item/SEDP_1972-1973____A26_0}
}
Andersson, K. G. Localization and wave fronts. Séminaire Équations aux dérivées partielles (Polytechnique) (1972-1973), Talk no. 25, 10 p. http://www.numdam.org/item/SEDP_1972-1973____A26_0/

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