id	domain	url
alkej-756	doi.org	https://doi.org/10.22153/kej.2021
alkej-756	doi.org	https://doi.org/10.3390/electronics10020133
alkej-756	creativecommons.org	http://creativecommons.org/licenses/by-nc-nd/4.0
alkej-756	www.ihi.org	http://www.ihi.org/education/ihiopenschool/resou