Carturan, Luca, et al. “The Glaciated Landscape across the First World War Front: Quantitative Reconstructions Based on Digitized Historical Images and Modern Techniques”. Geografia Fisica E Dinamica Quaternaria, vol. 43, no. 1, June 2020, pp. 143-55, https://doi.org/10.4461/GFDQ.2020.43.5.