Allen, Bruce Observational Relativity and Cosmology, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society;
grg22-1447.pdf (Verlagsversion), 313KB
Allen, B. (1990). Using gravitational lenses to detect gravitational waves. General Relativity and Gravitation, 22(12), 1447-1455. doi:10.1007/BF00756842.