TY - RPRT TI - Simple, cost-effective technique for portable digital eletrocorticography. AU - P R de Bittencourt AU - M C Sandmann AU - M S Moro AU - J C de Araújo PY - 2000 DO - 10.1590/s0004-282x2000000300005 UR - https://pubmed.ncbi.nlm.nih.gov/10920402/ ID - 10920402 ER -