Flux- and volume-limited groups/clusters for the SDSS galaxies: catalogues and mass estimationE. Tempel, A. Tamm, M. Gramann, T. Tuvikene, L. J. Liivamägi, I. Suhhonenko, R. Kipper, M. Einasto and E. SaarA&A, 566 (2014) A1DOI: https://doi.org/10.1051/0004-6361/201423585
