A linear-filter approach to extracting the Rees-Sciama effect in merging clusters of galaxiesM. Maturi, T. Enßlin, C. Hernández-Monteagudo and J. A. Rubiño-MartínA&A, 467 2 (2007) 411-419DOI: https://doi.org/10.1051/0004-6361:20065086
