Singer, J. (2019). Hacking the Semiosphere: The Ad Hoc Atlas: a manifesto as manifestation of undesign, V5.3: an exercise in reflexive (and recursive) design practice about design by design. Undesign : critical practices at the intersection of art and design.

Singer, Joshua. "Hacking the Semiosphere: The Ad Hoc Atlas: A Manifesto as Manifestation of Undesign, V5.3: An Exercise in Reflexive (and Recursive) Design Practice About Design by Design." Undesign : Critical Practices at the Intersection of Art and Design 2019.

Singer, Joshua. "Hacking the Semiosphere: The Ad Hoc Atlas: A Manifesto as Manifestation of Undesign, V5.3: An Exercise in Reflexive (and Recursive) Design Practice About Design by Design." Undesign : Critical Practices at the Intersection of Art and Design, 2019.