@conference {DBLP:conf/iscc/ZhangZYS19,
	title = {PTAD: Provable and Traceable Assured Deletion in Cloud Storage},
	booktitle = {2019 IEEE Symposium on Computers and Communications, ISCC 2019, Barcelona, Spain, June 29 - July 3, 2019},
	year = {2019},
	pages = {1{\textendash}6},
	publisher = {IEEE},
	organization = {IEEE},
	doi = {10.1109/ISCC47284.2019.8969763},
	url = {https://doi.org/10.1109/ISCC47284.2019.8969763},
	author = {Zhang, Mengyu and Hecan Zhang and Yahui Yang and Qingni Shen}
}
