R. Hayen
- Protection of Diestiaan stone throughout the process of restoration – Church of Saint-Catharina, Diest, Belgium. Vorgetragen bei: Structural Analysis of Historical Constructions (SAHC) 2016, Leuven, Belgium, 13-15 September 2016. (2016):
- Assessing the physical-mechanical properties of ferruginous sandstone. Vorgetragen bei: Structural Analysis of Historical Constructions (SAHC) 2016, Leuven, Belgium, 13-15 September 2016. (2016):