@incollection{FellbaumKetzmerick2014, author = {Klaus Fellbaum and Bettina Ketzmerick}, title = {On Suitability of Voices for Speech Synthesis}, booktitle = {Speech and signals : aspects of speech synthesis and automatic speech recognition ; dedicated to Wolfgang Hess on his 60th birthday}, editor = {Walter F. Sendlmeier}, isbn = {3-930110-17-2}, year = {2014}, }