“Introducing zeppelinOS: the operating system for smart contract applications”
https://blog.zeppelin.solutions/introducing-zeppelinos-the-operating-system-for-smart-contract-applications-82b042514aa8
Introducing zeppelinOS: the operating system for smart contract applications
"Introducing zeppelinOS: the operating system for smart contract applications" https://blog.zeppelin.solutions/introducing-zeppelinos-the-operating-system-for-smart-contract-applications-82b042514aa8