@article{BUMI_2004_8_7B_1_a7,
     author = {Secchi, Paolo},
     title = {Pointwise decay for solutions of the {2D} {Neumann} exterior problem for the wave equation},
     journal = {Bollettino della Unione matematica italiana},
     pages = {189--206},
     publisher = {mathdoc},
     volume = {Ser. 8, 7B},
     number = {1},
     year = {2004},
     zbl = {1178.35231},
     mrnumber = {1374437},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2004_8_7B_1_a7/}
}