A close look at the Centaurus A group of galaxies - II. Intermediate-age populations in early-type dwarfsD. Crnojević, M. Rejkuba, E. K. Grebel, G. Da Costa and H. JerjenA&A, 530 (2011) A58DOI: https://doi.org/10.1051/0004-6361/201015419
