id	domain	url
ajis02-2469	www.statista.com	www.statista.com)
ajis02-2469	www.nchmarketing.com	https://www.nchmarketing.com/2018-year-end-coupon-facts-at-aglance.aspx
ajis02-2469	doi.org	https://doi.org/10.3127/ajis.v24i0.2469
ajis02-2469	creativecommons.org	http://creativecommons.org/licenses/by-nc/3.0/au