### contracts of interest

<br>

* **[uniswap v3](https://github.com/Uniswap/v3-core/tree/main/contracts)**
* **[chainlink](https://github.com/smartcontractkit/chainlink/tree/develop/contracts/src/v0.4)**
* **[dei protocol](https://github.com/fei-protocol/fei-protocol-core/tree/master/contracts)**
* **[openzeppelin's erc-20](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC20/ERC20.sol)**
* **[openzeppelin's erc-721](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC721/ERC721.sol)**
* **[immunefi notes on the erc token standard](https://medium.com/immunefi/how-erc-standards-work-part-1-c9795803f459)**
* **[security contracts from openzeppelin](https://github.com/OpenZeppelin/openzeppelin-contracts/tree/master/contracts/security)**
* **[smart contracts attack vectors](https://github.com/kadenzipfel/smart-contract-attack-vectors)**