HARDES, Tobias; BOOS, Clemens; SOMMER, Christoph. Towards opportunistic UAV relaying for smart cities. Electronic Communications of the EASST, [S. l.], v. 80, 2021. DOI: 10.14279/tuj.eceasst.80.1126. Disponível em: https://www.eceasst.org/index.php/eceasst/article/view/2267. Acesso em: 7 sep. 2025.