id	domain	url
easat-5892	creativecommons.org	https://creativecommons.org/licenses/by/4.0/)
easat-5892	doi.org	https://doi.org/10.2307/3151312
easat-5892	creativecommons.org	https://creativecommons.org/licenses/by/4.0
easat-5892	doi.org	https://doi.org/10.2307/3151312