Analysis of information sources in references of the Wikipedia article "Square root of 5" in English language version.
Most undergraduate level abstract algebra texts use as an example of an integral domain which is not a unique factorization domain
Most undergraduate level abstract algebra texts use as an example of an integral domain which is not a unique factorization domain
Most undergraduate level abstract algebra texts use as an example of an integral domain which is not a unique factorization domain
Most undergraduate level abstract algebra texts use as an example of an integral domain which is not a unique factorization domain