@article{Megahed_2020, title={Green education is a future orientation in the digital age.}, volume={3}, url={https://www.iafh.net/index.php/IJRES/article/view/223}, number={3}, journal={International Journal of research in Educational Sciences.}, author={Megahed, Fayza}, year={2020}, month={May}, pages={177 -196} }