@book{43143,
	author = {Sen, A.K.},
	title = {Collective Choice and Social Welfare},
	publisher = {ELSEVIER,},
	year = {1970},
	note = {<strong>Off-Campus Access:</strong> Athens ID and Password Required},
	url = {https://www.sciencedirect.com/science/book/9780444851277}
}