@article{multilayerspaceinformationnetworksaccess,
  title = {Multi-layer Space Information Networks: Access Design and Softwarization},
  author = {Hayder Al-Hraishawi and Mario Minardi and Houcine Chougrani and Oltjon Kodheli and Jesus Fabian Mendoza Montoya and Symeon Chatzinotas},
  year = {2021},
  eprint = {2110.08031},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.08031v1},
}