Cozzolino, Marilena, et al. “The Contribution of Indirect Topographic Surveys (photogrammetry and Laser Scanner) and GPR Investigations in the Study of the Vulnerability of the Abbey of Santa Maria a Mare, Tremiti Islands (Italy)”. Annals of Geophysics, vol. 62, no. 3, Dec. 2019, p. SE343, https://doi.org/10.4401/ag-7987.