J. Cowles & R. Gamboa (2006):
Unique factorization in ACL2: Euclidean domains.
In: Proceedings of the Sixth International Workshop on the ACL2 Theorem Prover and its Applications, ACL2 2006, Seattle, Washington, USA, August 15-16, 2006,
pp. 21–27,
doi:10.1145/1217975.1217980.
R. Gamboa & J. Cowles (2012):
A Cantor Trio: Denumerability, the Reals, and the Real Algebraic Numbers.
In: Interactive Theorem Proving - Third International Conference, ITP 2012, Princeton, NJ, USA, August 13-15, 2012. Proceedings,
pp. 51–66,
doi:10.1007/978-3-642-32347-8_5.
Mu Prime Math (2020):
Proof: Every Prime has a Primitive Root.
https://www.youtube.com/watch?v=kHrNBwsM3lY.
D. Russinoff (1992):
A Mechanical Proof of Quadratic Reciprocity..
J. Autom. Reasoning 8,
pp. 3–21,
doi:10.1007/BF00263446.
E. Smith (2019):
Prime Fields Community Books.
https://www.cs.utexas.edu/users/moore/acl2/v8-4/combined-manual/index.html?topic=PFIELD____PRIME-FIELDS.
E. Smith (2019):
Quadratic Reciprocity Community Books.
https://www.cs.utexas.edu/users/moore/acl2/manuals/latest/?topic=RTL____NUMBER-THEORY.