Comparative analysis of the diffuse radio emission in the galaxy clusters A1835, A2029, and OphiuchusM. Murgia, F. Govoni, M. Markevitch, L. Feretti, G. Giovannini, G. B. Taylor and E. CarrettiA&A, 499 3 (2009) 679-695DOI: https://doi.org/10.1051/0004-6361/200911659