TY - JOUR T1 - On the Bending of Waves Round a Spherical Obstacle JF - Proceedings of the Royal Society of London (1854-1905) VL - 72 SP - 40 EP - 41 PY - 1903/01/01/ UR - http://dx.doi.org/10.1098/rspl.1903.0012 M3 - doi:10.1098/rspl.1903.0012 AU - Rayleigh, L. ER -