id	domain	url
ejpam-2468	www.ejpam.com	www.ejpam.com
ejpam-2468	www.ejpam.com	http://www.ejpam.com
ejpam-2468	dx.doi:10.1155	http://dx.doi:10.1155/2012/303492
ejpam-2468	dx.doi.org	http://dx.doi.org/10.1155/2013/695265