R. Ortlepp
- (2020): RC Roof Structures from Post-war Time. Présenté pendant: IABSE Symposium: Synergy of Culture and Civil Engineering – History and Challenges, Wrocław, Poland, 7-9 October 2020.
- (2020): Preliminary Study for the Reconstruction of the Tower Helmet of St. Luke’s Church in Dresden. Présenté pendant: IABSE Symposium: Synergy of Culture and Civil Engineering – History and Challenges, Wrocław, Poland, 7-9 October 2020.
- (2020): Upgrading Potentials of Founding Epoch Houses for Heat Waves Intensified by Climate Change. Présenté pendant: IABSE Symposium: Synergy of Culture and Civil Engineering – History and Challenges, Wrocław, Poland, 7-9 October 2020.
- Anchoring of shear strengthening for T-beams made of textile reinforced concrete (TRC). Dans: Materials and Structures, v. 41, n. 2 (mars 2008). (2008):
- Textile reinforced concrete for strengthening in bending and shear. Dans: Materials and Structures, v. 39, n. 8 (octobre 2006). (2006):
- Verstärken von Stahlbetonstützen mit textilbewehrtem Beton. Dans: Beton- und Stahlbetonbau, v. 104, n. 10 (octobre 2009). (2009):