id	domain	url
app01-2897	www.eso.org	http://www.eso.org/public/news/eso0822/)
app01-2897	dx.doi.org	http://dx.doi.org/10.14311/app.2015.02.0217
app01-2897	www.aavso.org	http://www.aavso.org
app01-2897	dx.doi.org	http://dx.doi.org/10.1111/j.1365-2966.2008.13998.x
app01-2897	dx.doi.org	http://dx.doi.org/10.1086/424595
app01-2897	dx.doi.org	http://dx.doi.org/10.1086/508063
app01-2897	dx.doi.org	http://dx.doi.org/10.1088/0004-637x/724/1/480
app01-2897	dx.doi.org	http://dx.doi.org/10.1007/s10509-010-0318-x