J. M. Valle, Álvaro Rodríguez, R. Martínez, P. Pérez, S. Uceda, and A. Lopetegi, “New metric products, movies, and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona”, Spanish J. Palaeontol., vol. 32, no. 2, pp. 279–289, Apr. 2020.