1. Abu-Dawwas, R., Refai, M.: Further results on graded prime submodules. Int. J. Algebra 4, 1413–1419 (2010)
2. Abu-Dawwas, R., Al-Zoubi, K., Bataineh, M.: Prime submodules of graded modules. Proyecc. J. Math. 31, 355–361 (2012)
3. Al-Zoubi, K., Jaradat, M., Abu-Dawwas, R.: On graded classical prime and graded prime submodules. Bull. Iran. Math. Soc. 41, 217–225 (2015)
4. Atani, S.E.: On graded prime submodules. Chiang Mai J. Sci. 33, 3–7 (2006)
5. Farzalipour, F., Ghiasvand, P.: On the union of graded prime submodules. Thai J. Math. 9, 49–55 (2011)