@book{73963,
	author = {Amany Mohamed Shehata Elsheikh and Abdeltawab Ahmed Abdelaziz , },
	title = {On extended burr XII distribution : },
	publisher = {Amany Mohamed Shehata Elsheikh , },
	year = {2019},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}