TY - JOUR T1 - Electrical Current Resonance and Current Echoes: A Proposed new Experimental Technique in Solid State Physics JO - Brazilian Journal of Physics A1 - Oliveira, I.S. A1 - GuimarĂ£es, A.P. SN - 0103-9733 UL - 10.1590/S0103-97331997000400008 VL - 27 Y1 - 1997 PB - Brazil ER -