참고문헌
- R. B. Ash, Abstract Algebra: The Basic Graduate Year, electronic copies, 2000.
- P. L. Clark, Factorization in integral domains, http://alpha.math.uga.edu/-pete/factorization2010.pdf, preprint.
- D. Khurana, On GCD and LCM in domains: A Conjecture of Gauss, Resonance, 8 (2003), 72-79.
- https://en.wikipedia.org/wiki/GCD domain