@inproceedings{dai2026skeletaltube,
  title = {{Skeletal Virtual Tube Generation for Urban UAV Swarm Navigation}},
  author = {Dai, Xunhua and Liao, Yuting},
  booktitle = {2026 IEEE 20th International Conference on Control and Automation (ICCA)},
  year = {2026},
  pages = {1601--1606},
  publisher = {IEEE},
  doi = {10.1109/ICCA69928.2026.11618197},
  url = {https://doi.org/10.1109/ICCA69928.2026.11618197}
}