Kollegger, J., Köberl, B., Kane, J. H., Ambro, S. Z., Kainz, A., & Pardatscher, H. (2006). Construction of Reinforced Concrete Shells without Formwork. In
Responding to Tomorrow’s Challenges in Structural Engineering (pp. 310–311). IABSE REPORT-RAPPORTS AIPC-IVBH REPORTS Volume 92.
http://hdl.handle.net/20.500.12708/59278 ( reposiTUm)