1. The road towards 6G: a comprehensive survey;Jiang;IEEE Open J. Commun. Soc.,2021
2. Towards 6g internet of things: recent advances, use cases, and open challenges;Qadir;ICT Express,2022
3. A comprehensive overview on 5g-and-beyond networks with uavs: from communications to sensing and intelligence;Wu;IEEE J. Sel. Area. Commun.,2021
4. Uav-enabled mobile edge-computing for iot based on ai: a comprehensive review;Yazid;Drones,2021
5. “Vertical farm technology in agriculture,” United States department of agriculture, agricultural outlook forum;Buelow;Agric. Outlook Forum,2022