Cabezos-Bernal, Pedro, and Juan Cisneros-Vivó. “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, vol. 6, no. 12, Jan. 2013, pp. VI / 1-11, doi:10.6092/issn.1828-5961/3849.