id	domain	url
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	dx.doi.org	http://dx.doi.org/10.22158/elsr.v2n4p10
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.scholink.org	www.scholink.org/ojs/index.php/elsr
elsr-4209	www.moe.gov.cn	http://www.moe.gov.cn/srcsite/a19/s229/201804/t20180416_333315.html
elsr-4209	www.moe.gov.cn	http://www.moe.gov.cn/srcsite/a19/s229/201804/t20180416_333315.html