@article{ZNSL_1976_62_a5,
     author = {V. Yu. Gotlib},
     title = {Rayleigh asymptotics of diffraction problems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {52--59},
     publisher = {mathdoc},
     volume = {62},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1976_62_a5/}
}