1. The shortwave asymptotic form of a diffraction wave in the shadow of a parabolic cylinder;Ivanov;Radiotekhnika i Elektronika,1960
2. Diffraction of short waves by a parabolic cylinder;Ivanov;Zh. vychisl. Mat. mat. Fiz,1962
3. The reflection of sound pulses by convex parabolic reflectors;Friedlander,1941
4. The reflection of a transient pulse by a parabolic cylinder and a paraboloid of revolution;Chester;Quart. J. Mech.,1952
5. Methods of Theoretical Physics;Morse,1953