EL-ASHMAWY, Khalid L. A. Using smart phones for deformations measurements of structures. Geodesy and Cartography, [S. l.], v. 43, n. 2, p. 66–72, 2017. DOI: 10.3846/20296991.2017.1330770. Disponível em: https://journals.vilniustech.lt/index.php/GAC/article/view/534. Acesso em: 1 jun. 2025.