TY - JOUR T1 - Primordial bubbles evolution with beta equilibrium and charge neutrality JO - Brazilian Journal of Physics A1 - Orsaria, M. A1 - Gonçalves, H. R. A1 - Duarte, S. B. SN - 0103-9733 UL - 10.1590/S0103-97332005000500038 VL - 35 Y1 - 2005 PB - Brasil ER -