The Substantial Ghost: Towards a General Exegesis of Duchamp's Artful Wordplays
by Stephen Jay Gould (with video)

The Unfindable Readymade
by Hector Obalk

Sending and Receiving
by Dieter Daniels, translated by Henning Grentz

Duchamp’s Financial Documents: Exchange as a source of value
by Olav Velthuis (with video)

Becoming Duchamp
by Sylvère Lotringer (with audio)

Jarry, Joyce, Duchamp and Cage
by William Anastasi (with audio)

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