De Reu, Jeroen, Wim De Clercq, Joris Sergant, Jasper Deconynck, Pieter Laloo. "Orthophoto mapping and digital surface modeling for archaeological excavations an image-based 3D modeling approach." from 2013 Digital Heritage International Congress. Marseille, France. 28 October-1 November 2013.

De Reu, Jeroen, Wim De Clercq, Joris Sergant, Jasper Deconynck, Pieter Laloo. "Orthophoto mapping and digital surface modeling for archaeological excavations an image-based 3D modeling approach." from 2013 Digital Heritage International Congress. Marseille, France. 28 October-1 November 2013.