id	domain	url
fens-46	www.fia.usv.ro	www.fia.usv.ro/fiajournal
fens-46	www.fia.usv.ro	http://www.fia.usv.ro/fiajournal
fens-46	www.sciencedirect.com	http://www.sciencedirect.com/science/journal/02697491
fens-46	www.sciencedirect.com	http://www.sciencedirect.com/science/journal/02697491/207/supp/c
fens-46	www.epa.gov	http://www.epa.gov/oswer/riskassessment/ragsa/pdf
fens-46	www.epa.gov	http://www.epa.gov/scipoly/sap/meetings/1999/febr
fens-46	cfpub.epa.gov	http://cfpub.epa.gov/ncea/iris/index.cfm?fuseaction
fens-46	www.epa.gov	http://www.epa.gov/reg3hwmd/risk/human/rbconcentration_table/documents/cancer_guide