Jens Hildenhagen
- Investigations on cleaning of black crusted sandstone using different UV-pulsed lasers. In: Journal of Cultural Heritage, v. 1 (August 2000). (2000):
- Excimer laser for fundamental studies in cleaning hewn stone and medieval glass. In: Journal of Cultural Heritage, v. 4, n. 1 (Januar 2003). (2003):
- Laser cleaning of stained glass windows – Final results of a research project. In: Journal of Cultural Heritage, v. 4, n. 1 (Januar 2003). (2003):