1. A. Abouhalaka and S. Findik, Almost prime ideals in noncommutative rings, Serdica bMath. J., 48 (2022), 235–246.
2. E. Y. Çelikel, On generalization of n-ideals, Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 12 (2019), 650–659.
3. E. Y. Çelikel and N. J. Groenewald, Generalizations of 2-absorbing principally right primary ideals in noncommutative rings, submitted.
4. B. J. Gardner and R. Wiegandt, Radical Theory of Rings, Marcel Dekker Inc, New York, 2004.
5. C. Gorton, H. E. Heatherly and R. P. Tucci, Generalized primary rings, Int. Electron. J. Algebra, 12 (2012), 116–132.
6. N. J. Groenewald, On 2-absorbing and weakly 2-absorbing principally right primary ideals, J. Algebra Relat. Topics, 9(2) (2021), 47–67.
7. N. J. Groenewald, On almost radical ideals of noncommutative rings, J. Algebra Relat. Topics, 12(2) (2025), 25–36
8. N. J. Groenewald, On radical ideals of noncommutative rings, J. Algebra Appl., 22(09) (2023), Article ID: 2350196.
9. N. J. Groenewald, On weakly radical ideals of noncommutative rings, J. Algebra Appl., 22(12) (2023), Article ID: 2330003.
10. H. A. Khashan and A. B. Bani-Ata, J-ideals of commutative rings, Int. Electron. J. Algebra, 29 (2021), 148–164.
11. H. A. Khashan and E. Y. Çelikel, Weakly J-ideals of commutative rings, Filomat, 36(2) (2022), 485–495.
12. T. Y. Lam, A First Course in Noncommutative Rings, second ed., Graduate Texts in Mathematics, vol. 131, Springer-Verlag, New York, 2001.
13. U. Tekir, S. Koc and K. H. Oral, n-Ideals of commutative rings, Filomat, 31(10) (2017), 2933–2941.
14. S. Veldsman, A Note on the Radicals of Idealizations, Southeast Asian Bull. Math., 32 (2008), 545–551.