TY - JOUR T1 - Adiabatic index of hot and cold compact objects JO - Brazilian Journal of Physics A1 - Casali, R. H. A1 - Menezes, D. P. SN - 0103-9733 UL - 10.1590/S0103-97332010000200007 VL - 40 Y1 - 2010 PB - Brasil ER -