Publications in collaboration with researchers from California State University, Northridge (2)

2013

  1. Relative velocities, geometry and expansion of space

    Recent Advances in Cosmology (Nova Science Publishers, Inc.), pp. 193-214

2012

  1. Relative velocities for radial motion in expanding Robertson-Walker spacetimes

    General Relativity and Gravitation, Vol. 44, Núm. 6, pp. 1361-1391