Buonanno, A. Theory Division, CERN; Istituto Nazionale di Fisica Nucleare, Sezione di Pisa; Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
hep-th_9706221.pdf (Preprint), 287KB
PhysRevD.57_04.pdf (Any fulltext), 362KB
Buonanno, A., Meissner, K. A., Ungarelli, C., & Veneziano, G. (1998). Classical Inhomogeneities in String Cosmology. Physical Review D, 57, 2543-2556. doi:10.1103/PhysRevD.57.2543.