id	domain	url
easat-3209	creativecommons.org	https://creativecommons.org/licenses/by/4.0/)
easat-3209	creativecommons.org	https://creativecommons.org/licenses/by/4.0
easat-3209	papers.ssrn.com	https://papers.ssrn.com/abstract=2129245
easat-3209	econpapers.repec.org	https://econpapers.repec.org/paper/haljournl/hal-04686104.htm