Albrechtsburg
- Arches and Spirals. The Geometrical Concept of the Curvilinear Rib Vault in the Albrechtsburg at Meissen and Some Considerations on the Construction o Late-Gothic Vaults with Double-Curved Ribs. Presented at: Fourth International Congress on Construction History, Paris, 3-7 July 2012, pp. 351-358. (2012):
- Handbuch der deutschen Kunstdenkmäler. Die Bezirke Dresden, Karl-Marx-Stadt, Leipzig. Akademie-Verlag, Berlin (Germany), pp. 470. (1965):