Storch, W., & Nolte, M. (1997). Qin Yufen: "schweigender Wind" / Fine Art Rafael Vostell Berlin. [Texte Wolfgang Storch, Michaela Nolte].
Lua i Stíl Chicago (17ú heag.)Storch, Wolfgang, agus Michaela Nolte. Qin Yufen: "Schweigender Wind" / Fine Art Rafael Vostell Berlin. [Texte Wolfgang Storch, Michaela Nolte]. Berlin, 1997.
Lua MLA (8ú heag.)Storch, Wolfgang, agus Michaela Nolte. Qin Yufen: "Schweigender Wind" / Fine Art Rafael Vostell Berlin. [Texte Wolfgang Storch, Michaela Nolte]. 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.