@article{AFM_1996_21_1_a12,
     author = {Reinhard Hochmuth},
     title = {An inhomogeneous {Dirichlet} problem for a non-hypoelliptic linear partial differential operator},
     journal = {Annales Fennici Mathematici},
     pages = {179--187},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_1996_21_1_a12/}
}