@inproceedings{Zheng2020PortalTransparent,
  author = {Zheng, Xiaolong and Xia, Dan and Guo, Xiuzhen and Liu, Liang and He, Yuan and Ma, Huadong},
  title = {Portal: transparent cross-technology opportunistic forwarding for low-power wireless networks},
  booktitle = {Proceedings of the Twenty-First International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing},
  year = {2020},
  month = oct,
  pages = {241--250},
  publisher = {ACM},
  doi = {10.1145/3397166.3409134},
  url = {https://doi.org/10.1145/3397166.3409134}
}