id	domain	url
elsr-4254	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4254	dx.doi.org	http://dx.doi.org/10.22158/elsr.v2n4p20
elsr-4254	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4254	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4254	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4254	doi.org	https://doi.org/10.1007/s10758-017-9298-z
elsr-4254	escholarship.org	http://escholarship.org/uc/item/78280303
elsr-4254	doi.org	https://doi.org/10.5121/ijmit.2010.2202
elsr-4254	doi.org	https://doi.org/10.1007/s10758-017-9298-z
elsr-4254	escholarship.org	http://escholarship.org/uc/item/78280303
elsr-4254	doi.org	https://doi.org/10.5121/ijmit.2010.2202