22194 Manfred Husty: Besprechung des Buches "Architectural geometry"
von Pottmann/Asperl/Hofer/Kilian. IBDG 25/2 (2007), 46-48.

27065 Cornelia Leopold: Geometrische Grundlagen der Architekturdarstellung.
Vieweg/Teubner 2011, 260p. Eur 10 (Ebuch).

29105 Helmut Pottmann/A. Asperl/M. Hofer/A. Kilian: Architectural geometry.
Bentley Inst. 2007, 720p.

20802 Helmut Pottmann/Alexander Schiftner/Johannes Wallner: Geometry
fo architectural freeform structures. IMN 209 (2008), 15-28.

19648 Helmut Pottmann/.../Wen-ping Wang: Geometry of multi-layer
freeform structures for architecture. Internet 2007, 11p.