On the Domination Number of the Product of Two Cycles. - Mohamed H. El-Zahar; Ramy S. Shaheen (Ars Comb., 2007)

Bounds for the 2-domination number of toroidal grid graphs. - Ramy S. Shaheen (Int. J. Comput. Math., 2009)

The Rainbow Restrained Domination in Torus Network. - Yongsheng Rao; Pu Wu; Zehui Shao; Ramy Shaheen; Seyed Mahmoud Sheikholeslami; Lanxiang Chen (CyberC, 2018)

K-domination number of products of two directed cycles and two directed paths. - Ramy S. Shaheen (Int. J. Comput. Sci. Math., 2018)

Game Chromatic Number of Generalized Petersen Graphs and Jahangir Graphs. - Ramy Shaheen; Ziad Kanaya; Khaled Alshehada (J. Appl. Math., 2020)

On Eternal Domination of Generalized J s , m. - Ramy Shaheen; Mohammad Assaad; Ali Kassem 005 (J. Appl. Math., 2021)

Eternal Domination of Generalized Petersen Graph. - Ramy Shaheen; Ali Kassem 005 (J. Appl. Math., 2021)

Irreversible k -Threshold Conversion Number of Circulant Graphs. - Ramy Shaheen; Suhail Mahfud; Ali Kassem 005 (J. Appl. Math., 2022)

Chromatic Schultz and Gutman Polynomials of Jahangir Graphs J 2 , m and J 3 , m. - Ramy Shaheen; Suhail Mahfud; Qays Alhawat (J. Appl. Math., 2023)