id	domain	url
esrj-55348	dx.doi.org	http://dx.doi.org/10.15446/esrj.v20n2.55348
esrj-55348	dx.doi.org	http://dx.doi.org/10.15446/esrj.v20n2.55348
esrj-55348	www.crwr.utexas	www.crwr.utexas