@book{76894,
	author = {Mohamed Bahaa Eldin Moamen and Abdulhadi N. Ahmed , },
	title = {Two-parameter natural discrete lindley distribution, with applications to reliability theory / },
	publisher = {Mohamed Bahaa Eldin Moamen , },
	year = {2019},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}