@article {63019,
	title = {A privacy-preserving cryptosystem for IoT E-healthcare},
	journal = {Information SciencesInformation Sciences},
	volume = {527},
	year = {2020},
	month = {2020},
	pages = {493-510},
	isbn = {0020-0255},
	author = {Hamza, Rafik and Yan, Zheng and Muhammad, Khan and Bellavista, Paolo and TITOUNA, Faiza}
}
