References
- Stewart I. Galois theory. 4th ed. New York: Chapman & Hall/CRC; 2015. doi: 10.1201/b18187.
- Osofsky BL. Nice polynomials for introductory Galois theory. Math Mag. 1999;72(3):218–222. doi: 10.1080/0025570X.1999.11996733.
- Morandi P. Field and Galois theory. New York: Springer; 1996. (Graduate texts in mathematics; vol. 167). doi: 10.1007/978-1-4612-4040-2.