@inbook{inbook49b3689b,
title   = {Cluster of galaxies sc2008-57},
author = {Sodré Júnior, Laerte and Capelato, Hugo Vicente and Steiner, João Evangelista and Proust, D and Mazure, A},
year = {1991},
publisher = {Kluwer},
journal   = {Nato Asi Workshop on Clusters and Superclusters of Galaxies}
}