@article{ZNSL_1991_195_a0,
     author = {H. D. Alber},
     title = {Uniform $L_2$-asymptotics of the scattering amplitude in the high frequency limit},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {5--13},
     publisher = {mathdoc},
     volume = {195},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1991_195_a0/}
}