Mohamed Oujja
- Laser cleaning of terracotta decorations of the portal of Palos of the Cathedral of Seville. In: Journal of Cultural Heritage, v. 6, n. 4 (Dezember 2005). (2005):
- Effectiveness of antigraffiti treatments in connection with penetration depth determined by different techniques. In: Journal of Cultural Heritage, v. 11, n. 3 (Juli 2010). (2010):