@article{SEDP_2005-2006____A1_0,
     author = {Dencker, Nils},
     title = {On the solvability of pseudodifferential operators},
     journal = {S\'eminaire Goulaouic-Schwartz},
     note = {talk:1},
     pages = {1--27},
     year = {2005-2006},
     publisher = {Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     mrnumber = {2276067},
     language = {en},
     url = {https://www.numdam.org/item/SEDP_2005-2006____A1_0/}
}