SOBURA, Szymon. Calibration of non-metric UAV camera using different test fields. Geodesy and Cartography, [S. l.], v. 47, n. 3, p. 111–117, 2021. DOI: 10.3846/gac.2021.13080. Disponível em: https://journals.vilniustech.lt/index.php/GAC/article/view/13080. Acesso em: 9 may. 2025.