TY - RPRT TI - A computer-driven, personal, portable, and intelligent speech prosthesis. AU - K M Colby AU - D Christinaz AU - S Graham PY - 1978 DO - 10.1016/0010-4809(78)90016-2 UR - https://pubmed.ncbi.nlm.nih.gov/750179/ ID - 750179 ER -