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 参考：
 
+[Elliptic Curve Cryptography: a gentle introduction](https://andrea.corbellini.name/2015/05/17/elliptic-curve-cryptography-a-gentle-introduction/)
+
 [Elliptic curves and their implementation (04 Dec 2010)](https://www.imperialviolet.org/2010/12/04/ecc.html)
 
 [Fast prime field elliptic-curve cryptography with 256-bit primes](https://link.springer.com/article/10.1007%2Fs13389-014-0090-x)