Hussein, E. A., M. A. M. El-Ghani, R. S. Hamdy, and L. F. Shalabi,
"Do anthropogenic activities affect floristic diversity and vegetation structure more than natural soil properties in hyper-arid desert environments?",
Diversity, vol. 13, issue 4, pp. 157, 2021.
Hassan, R. A., and R. S. Hamdy,
"Synoptic Overview of Exotic Acacia, Senegalia and Vachellia (Caesalpinioideae, Mimosoid Clade, Fabaceae) in Egypt",
Plants, vol. 10, issue 7, pp. 1344, 2021.
Hamdy, R. S., A. M. M. El-Ghani, T. L. Youssef, and M. El-Sayed,
"The floristic composition of some historical botanical gardens in the metropolitan of Cairo, Egypt",
African Journal of Agricultural Research, vol. 2, issue 11, pp. 610-648, 2007.