@Article{ Vignat_PLASTINO_PLASTINO:2491-2496,

author = { C. Vignat and A. PLASTINO and ANGEL RICARDO PLASTINO } ,

title = { Entropic Upper Bound on Gravitational Binding Energy },

journal = { Physica A: Statistical Mechanics and its Applications },

year = { 2011 },

volume = { 390 },

pages = { 2491-2496 },

}