Calmon, André du Pin ; Pacheco, Guilherme ; Silva, Franklin da Costa. CALMON, Andre du Pin et al. Analysis of a reconfigurable UWB log-periodic antenna using the Method of Moments. Journal of Microwaves and Optoelectronics, v. 8, n. 2, p. 59-64, dez. 2009. Disponível em: . Acesso em: 5 out. 2012..
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