TY - JOUR T1 - Condensation of vortex-strings: effective potential contribution through dual actions JO - Brazilian Journal of Physics A1 - Ramos, Rudnei O. A1 - Barci, Daniel G. A1 - Linhares, Cesar A. A1 - Medeiros Neto, J. F. SN - 0103-9733 UL - 10.1590/S0103-97332007000200015 VL - 37 Y1 - 2007 PB - Brasil ER -