@book{40442,
	author = {Stinson, Douglas R. and Paterson, Maura B.,},
	title = {Cryptography :},
	publisher = {CRC Press, Taylor & Francis Group,},
	year = {c2019.},
	series = {Textbooks in mathematics},
	address = {Boca Raton, FL :},
	edition = {Fourth edition.}
}