found: His Musica pro organo, c1946.
found: Baker, 8th ed.(Angerer, Paul; b. 5-16-27, Vienna; conductor, teacher, composer)
found: Grove music online, July 8, 2013(Angerer, Paul; born May 16, 1927, Vienna; Austrian conductor, viola player, and composer)
found: German Wikipedia, viewed July 28, 2017(Paul Angerer; b. May 16, 1927, Vienna; d. July 26, 2017; Austrian conductor, violist, composer, and radio host)
found: Hofmann, Leopold. Concerto in D major for flute and strings, 1957:label (Paul Angerer, harpsichord)