TY - CONF AU - Bartkowiak Maciej AU - Żernicki Tomasz JO - International Workshop on Systems, Signals and Image Processing TI - Software Audio Codec for Interactive Television T2 - International Workshop on Systems, Signals and Image Processing PY - 2004 Y1 - 13-15 September 2004 JA - International Workshop on Systems, Signals and Image Processing DO - ER -