id	domain	url
ger-40	dx.doi.org	http://dx.doi.org/10.7771/15415015.1389
ger-40	dx.doi.org	http://dx.doi.org/10.7771/1541-5015.1389
ger-40	dx.doi.org	http://dx.doi.org/10.7771/1541-5015.1389
ger-40	www.globaled2.com	www.globaled2.com
ger-40	www.globaled2.com	http://www.globaled2.com