Tufarolo, E., Salvini, R., Seddaiu, M., Lanciano, C., Bernardinetti, S., Petrolo, F., Carmignani, L., Massa, G. and Pieruccioni, D. 2017. Structure from motion technique of proximal sensing airborne data for 3D recontruction of extraction sites. Italian journal of engineering geology and environment. (Nov. 2017), 97–108. DOI:https://doi.org/10.4408/IJEGE.2017-02.S-11.