id	domain	url
gsrj-31	doi.org	https://doi.org/10.48091/gsr.v2i1.31
gsrj-31	www.mindgarden.com	http://www.mindgarden.com/documents/perceive
gsrj-31	www.aacu.org	https://www.aacu.org/sites/default/files/mhcsfenglish.pdf