Spatial distribution of galactic halos and their merger historiesS. Gottlöber, M. Kerscher, A. V. Kravtsov, A. Faltenbacher, A. Klypin and V. MüllerA&A, 387 3 (2002) 778-787DOI: https://doi.org/10.1051/0004-6361:20020339
