id	domain	url
gi-2483	www.fig.net	https://www.fig.net/pub/fig2006/papers/ps05_02/ps05_02_02_jokela_hakli_0371.pdf
gi-2483	www.fig.net	http://www.fig.net/pub/fig2011/papers/ts08e/ts08e_dewulf_constales_et_al_5266.pdf
gi-2483	www.gnu.org	http://www.gnu.org/software/gama/manual/index.html