id	domain	url
elsr-22293	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-22293	dx.doi.org	http://dx.doi.org/10.22158/elsr.v4n2p93
elsr-22293	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-22293	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-22293	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-22293	www.scholink.org	www.scholink.org/ojs/index.php/elsr