AUTHOR=Stahl Benjamin , Kotz Sonja A. TITLE=Facing the music: three issues in current research on singing and aphasia JOURNAL=Frontiers in Psychology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2014.01033 DOI=10.3389/fpsyg.2014.01033 ISSN=1664-1078