1. Google cloud pub/sub,2022
2. Amazon pub/sub messaging,2022
3. Free VPN data leak exposed over 360 million user records,2023
4. Energy regulator’s decision to publish open data is a turning point for Kosovo’s transparency and accountability,2021
5. ContractBox: Realizing accountable data sharing on the edge using a small scale blockchain;Almstedt;Comput. Netw.,2023