Cabezos-Bernal, Pedro, and Juan Cisneros-Vivó. 2013. “Photogrammetric 2D/3D Restitution of Architectural Elements and the Integration of Virtual Models With His Photographed Real Environment, Using CAD, Freeware Software and Conventional Cameras”. DISEGNARECON 6 (12):VI / 1-11. https://doi.org/10.6092/issn.1828-5961/3849.