1. LIGO—The Laser Interferometer Gravitational-wave Observatory;Abramovici;Science,1992
2. Network Flows. Theory, Algorithms and Applications;K Ahuja,1993
3. B. Allen, Gravitational radiation analysis and simulation package (GRASP), Technical report, Department of Physics, University of Wisconsin, Milwaukee, P.O. Box 413, Milwaukee, WI 53201, 2000. Available at http://www.lsc-group.phys.uwm.edu/~allen/grasp-distribution/index.html
4. Time–frequency detection of gravitational waves;Anderson;Phys. Rev. D (Particles, Fields, Gravitation, and Cosmology),1999