1. FIPS PUB 140–2, Security Requirements for Cryptographic Modules. Federal Information Processing Standards Publication (Supercedes FIPS PUB 140–1, 11 January 1994) (2001).
http://csrc.nist.gov/publications/fips/fips140-2/fips1402.pdf
2. Password Hashing Competition (PHC) (2014).
https://password-hashing.net/index.html
3. Alvarez, R.: CENTRIFUGE - A password hashing algorithm. Submission to Password Hashing Competition (PHC) (2014).
https://password-hashing.net/submissions/specs/Centrifuge-v0.pdf
4. Lecture Notes in Computer Science;G Bertoni,2012
5. Biryukov, A., Khovratovich, D.: ARGON v1: Password Hashing Scheme. Submission to Password Hashing Competition (PHC) (2014).
https://password-hashing.net/submissions/specs/Argon-v1.pdf