@article {207942,
	title = {DropStore: A Secure Backup System Using Multi-Cloud and Fog Computing},
	journal = {IEEE Access},
	volume = {9},
	year = {2021},
	note = {n/a},
	pages = {71318-71327},
	publisher = {IEEE},
	abstract = {n/a},
	isbn = {2169-3536},
	author = {Maher, Reda and Nasr, Omar A}
}
