@article{10_4064_sm200_1_3,
     author = {\'Arp\'ad B\'enyi and Marcin Bownik},
     title = {Anisotropic classes of homogeneous pseudodifferential symbols},
     journal = {Studia Mathematica},
     pages = {41--66},
     year = {2010},
     volume = {200},
     number = {1},
     doi = {10.4064/sm200-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm200-1-3/}
}