From the point cloud to virtual and augmented reality: Digital accessibility for disabled people in San Martin's Church (Segovia) and its surroundings - Mancera-Taboada, J.; Rodríguez-Gonzálvez, P.; González-Aguilera, D.; Finat, J.; José, J.S.; Fernández, J.J.; Martínez, J.; Martínez, R. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2011)