S. Strahl H. Hansen Alfred Mertins A Dynamic Fine-Grain Scalable Compression Scheme With Application to Progressive Audio Coding. 14-23 2011 19 IEEE Transactions on Audio, Speech & Language Processing 1 http://dx.doi.org/10.1109/TASL.2010.2042129 db/journals/taslp/taslp19.html#StrahlHM11