@article{energyefficientcyclicaltrajectorydesign,
  title = {Energy-Efficient Cyclical Trajectory Design for UAV-Aided Maritime Data Collection in Wind},
  author = {Yifan Zhang and Jiangbin Lyu and Liqun Fu},
  year = {2020},
  eprint = {2006.01371},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.01371v2},
}