Schmidt-Wulffen, S. (1987). Similia/Dissimilia: The Works Presented Can Be Grasped As Propositions ; The Work Is Both Object And Idea. Flash Art.
Chicago-viite (17. p.)Schmidt-Wulffen, Stephan. "Similia/Dissimilia: The Works Presented Can Be Grasped As Propositions ; The Work Is Both Object And Idea." Flash Art 1987.
MLA-viite (8. p.)Schmidt-Wulffen, Stephan. "Similia/Dissimilia: The Works Presented Can Be Grasped As Propositions ; The Work Is Both Object And Idea." Flash Art, 1987.
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