1. N. Anitha and K. Arjuan, Notes on intuitionistic fuzzy subhemiring of a hemiring, International Journal of Mathematical, 3.5 (2012), 1850-1853.
2. A. Hadi and A. Khan, Cubic generalized bi-ideal in semigroups, Discussiones Mathematicae General Algebra and Applications, 36 (2016), 131-146.
3. Y. B. Jun and A. Khan, Cubic ideal in semigroups, Honam Mathematical Journal, 35 (2013), 607-623.
4. Y. B. Jun, G. Muhiuddin, M. A. Öztürk, Cubic soft ideals in BCK/BCI-algebras, Journal of Computational Analysis and Applications, 22.5 (2017), 929-940.
5. Y. B. Jun, C. S. Kim, and K. O. Yang, Cubic sets, Annals of Fuzzy Mathematical and Informatics, 6.1 (2012), 83-98.