@book{5626,
	author = {European Telecommunications Standards Institute},
	title = {Techniques for assurance of digital material used in legal proceedings },
	publisher = {ETSI,},
	year = {2020},
	address = {Sophia Antipolis :},
	url = {https://www.etsi.org/deliver/etsi_ts/103600_103699/103643/01.01.01_60/ts_103643v010101p.pdf},
}