@article {206871,
	title = {Modeling the COVID-19 Pandemic Dynamics in Egypt and Saudi Arabia},
	journal = {Mathematics},
	volume = {9},
	year = {2021},
	pages = {1-13},
	attachments = {https://scholar.cu.edu.eg/sites/default/files/mahdym/files/modeling_the_covid19_1.pdf , https://scholar.cu.edu.eg/sites/default/files/modeling_the_covid19.pdf},
	author = {Mahmoud M. Mansour and Mohammed A. Farsi and Salah M. Mohamed and Enayat M. Abd Elrazik}
}
