A systematic and critical review of waste management in micro, small and medium-sized enterprises: future directions for theory and practice

por Derhab, Neama, Elkhwesky, Zakaria
Publicado 2022

The COVID-19 pandemic: The mitigating role of government and hotel support of hotel employees in Egypt

por Salem, Islam Elbayoumi, Elbaz, Ahmed Mohamed, Elkhwesky, Zakaria, Ghazi, Karam Mansour
Publicado 2021

Hotel employees' knowledge of monkeypox's source, symptoms, transmission, prevention, and treatment in Egypt

por Elkhwesky, Zakaria, Derhab, Neama, Elkhwesky, Fady Fayez Youssif, Abuelhassan, Abuelhassan Elshazly, Hassan, Hamada
Publicado 2023