1. Baldassini N., 2008. “Hidden and Expressed Geometry of Glass”, Challenging Glass, Conference on Architectural and Structural Applications of Glass, DUT, ISO Press, Amsterdam, 9-18 pp.
2. Brady P., 2007. “The Smithsonian Courtyard Enclosure. A case study of digital design processes”, ACADIA Expanding Bodies, Art, Cities, 74-83 pp.
3. Hunter W., 2008. “Foster & Partners solves a roofing conundrum at Washington DC’ Smithsonian”, http://www.building.co.uk/foster-and-partners-solves-a-roofing-condundrum-at-washington- dc%E2%80%99s-smithsonian/3110742.article.
4. Kolarevic B., 2005. “Architecture in the Digital Age”, Taylor & Francis, 33-42 pp.
5. Millard B., 2015. “Bending Glass in the Parametric Age”, http://www.enclos.com/site- info/news/bending-glass-in-the-parametric-age.