id	domain	url
ger-266	dx.doi.org	http://dx.doi.org/10.7771/1541/5015.1538
ger-266	www.ncate.org	http://www.ncate.org/linkclick.aspx?fileticket=zzei
ger-266	www.nctq.org	http://www.nctq.org/edscholreports/studentteachin
ger-266	dx.doi.org	http://dx.doi.org/10.3102/0034654311413609