@article{SEDP_1992-1993____A2_0,
     author = {Zworski, M.},
     title = {Semilinear diffraction of conormal waves (joint work with {Melrose} and {Sa} {Barreto)}},
     journal = {S\'eminaire Goulaouic-Schwartz},
     note = {talk:2},
     pages = {1--21},
     year = {1992-1993},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     mrnumber = {1240543},
     zbl = {0878.35080},
     language = {en},
     url = {https://www.numdam.org/item/SEDP_1992-1993____A2_0/}
}