A. Arnold, J. A. Carrillo, L. Desvillettes, J. Dolbeault, A. Jüngel, C. Lederman, P. A. Markowich, G. Toscani, and C. Villani. Entropies and equilibria of many-particle systems: an essay on recent research. Monatsh. Math., 142(1-2):35-–43, 2004.