id	domain	url
easat-1924	creativecommons.org	https://creativecommons.org/licenses/by/4.0/)
easat-1924	creativecommons.org	https://creativecommons.org/licenses/by/4.0
easat-1924	doi.org	https://doi.org/10.1007/s11846-018-0297
easat-1924	www.iiardpub.org	www.iiardpub.org
easat-1924	www.iiardpub.org	http://www.iiardpub.org