International Who's Who in Classical/Popular Music Set 2009 Europa Publications Innbundet / 2009 / Engelsk
International Who's Who in Classical/Popular Music Set 2012 Europa Publications Innbundet / 2012 / Engelsk
International Who's Who in Classical/Popular Music Set 2015 Europa Publications Kombinasjonsprodukt / 2015 / Engelsk
International Who's Who in Classical/Popular Music Set 2011 Europa Publications Innbundet / 2011 / Engelsk
