참고문헌
- H. K. Kim, N. K. Kim, and Y. Lee, Weakly duo rings with nil Jacobson radical, J. Korean Math. Soc. 42 (2005), no. 3, 457-470. https://doi.org/10.4134/JKMS.2005.42.3.457
- N. K. Kim, T. K. Kwak, and Y. Lee, On a generalization of right duo rings, Bull. Korean Math. Soc. 53 (2016), no. 3, 925-942. https://doi.org/10.4134/BKMS.b150441