found: Mozart, J. C. W. A. Requiem, d-moll, KV 626. [SR] p1976.
found: Beethoven, L. van. Missa solemnis [SR] 197-?: labels (Anna Tomova)
found: Grove music online, June 14, 2004 (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Zagora; Bulgarian soprano)
found: Bulgarian opera stars [SR] 2003: container (Anna Tomowa-Sintow; Anna Tomova-Sintova [in Cyrillic])
found: Int. ww in mus., 12th ed. (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Zagora, Bulgaria; soprano)
found: Int. ww in classical mus., 22nd-24th eds. (Tomowa-Sintow, Anna; b. Sept. 22, 1943, Stara Zagora, Bulgaria; Austrian soprano)
found: Kutsch/Riemens. Grosses Sängerlexikon. 3. erw. Aufl. (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Zagora; soprano)
found: Wikipedia, Mar. 26, 2010 (Anna Tomowa-Sintow (Bulgarian: Anna Tomova-Sintova [in Cyrillic]); b. Sept. 22, 1941, Stara Zagora, Bulgaria; soprano)
found: Bulgarian Wikipedia, Mar. 26, 2010 (Anna Tomova-Sintova; b. Sept. 22, 1944, Stara Zagora; Bulgarian opera singer (soprano))
found: Anna Tomowa-Sintow WWW site, Mar. 26, 2010 (Anna Tomowa-Sintow; in English and German)
found: MGG, 2., neubearb. Ausg. (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Sagora, Bulgaria; soprano)
found: Ww in opera, 1976 (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Zagora; Bulgarian soprano; resident member, Staatsoper, Berlin)
found: Baker's dict. of opera, c2000 (Tomowa-Sintow, Anna; b. Sept. 22, 1941, Stara Zagora; Bulgarian soprano)
found: German Wikipedia, Mar. 29, 2010 (Anna Tomowa-Sintow; b. Sept. 22, 1944 (or 1941?); Stara Zagora, Bulgaria; Bulgarian soprano; Kammersängerin of the Berliner Staatsoper Unter den Linden and the Wiener Staatsoper)
found: VIAF, Virtual International Authority File, Mar. 29, 2010: Deutsche National Bibliothek (Tomowa-Sintow, Anna; other names: Tomova-Sintova, Anna; Tomova, Anna; Tomova-Sintow, Anna; Sintov, Anna Tomova- ; Sintow, Anna Tomowa- ; b. 1941; Bulgarian soprano) BnF (Tomowa-Sintow, Anna, 1943- )
Tomowa-Sintow, Anna, 1941-
