id	domain	url
fens-346	omicron.ch.tuiasi.ro	http://omicron.ch.tuiasi.ro/eemj/pdfs/vol7/no
fens-346	www.sciencedirect.com	http://www.sciencedirect.com/science/article/p
fens-346	omicron.ch.tuiasi.ro	http://omicron.ch.tuiasi.ro/eemj/pdfs/vol7/no
fens-346	www.sciencedirect.com	http://www.sciencedirect.com/science/article/p