id	domain	url
app01-2389	dx.doi.org	http://dx.doi.org/10.14311/app.2014.01.0210
app01-2389	dx.doi.org	http://dx.doi.org/10.1086/374687
app01-2389	dx.doi.org	http://dx.doi.org/10.1088/0004-637x/757/1/31
app01-2389	dx.doi.org	http://dx.doi.org/10.1086/182658
app01-2389	dx.doi.org	http://dx.doi.org/10.1086/507606
app01-2389	dx.doi.org	http://dx.doi.org/10.1086/309324
app01-2389	dx.doi.org	http://dx.doi.org/10.1103/physrev.75.1169
app01-2389	dx.doi.org	http://dx.doi.org/10.1086/177119
app01-2389	dx.doi.org	http://dx.doi.org/10.1088/0004-637x/752/2/78