Stelter, R. (2008). Kolyma: Sarah Schoenfeld.
Lua i Stíl Chicago (17ú heag.)Stelter, Roland. Kolyma: Sarah Schoenfeld. Berlin, 2008.
Lua MLA (8ú heag.)Stelter, Roland. Kolyma: Sarah Schoenfeld. 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.