@article{hapsuavenabledheterogeneousnetworksa,
  title = {HAPS-UAV-Enabled Heterogeneous Networks: A Deep Reinforcement Learning Approach},
  author = {Atefeh H. Arani and Peng Hu and Yeying Zhu},
  year = {2023},
  eprint = {2303.12883},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2303.12883v1},
}