@book{34421,
	author = {Basalat, Raja Muhammad Kayani (25511)},
	title = {Construction of cryptosystem based on composition of functions over general linear group},
	publisher = {(unpublished)},
	year = {2021},
	address = {Islamabad},
	note = {Submitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Department of Basic Sciences.}
}