@book{10195,
	author = {Momina Safdar},
	title = {Cryptanalysis of machine ciphers},
	publisher = {NUST School of Electrical Engineering & Computer Science,},
	year = {2009.},
	address = {Islamabad :},
	note = {Supervisors : Dr. Fauzan Mirza, Mr. Ali Haider.},
	url = {http://10.250.8.41:8080/xmlui/handle/123456789/10407}
}