زلخا ل. .; عمر الخليل; محسن أحمد. Effectiveness Evaluation of Using Unmanned Aerial Vehicles (Drones) in Topographic Maps Production. Tishreen University Journal -Engineering Sciences Series, [S. l.], v. 46, n. 3, p. 407–426, 2024. Disponível em: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/17308. Acesso em: 13 aug. 2024.