id	domain	url
cet-688	www.aidic.it	www.aidic.it/cet
cet-688	beeindia.gov.in	https://beeindia.gov.in/sites/default/files/cement-1-44.pdf
cet-688	eippcb.jrc.ec.europa.eu	http://eippcb.jrc.ec.europa.eu/reference/bref/cer_bref_0807.pdf
cet-688	www.ifc.org	https://www.ifc.org/wps/wcm/connect/7cbada00488557a9bd4cff6a6515bb18/final+-+ceramic+tile+and+sanitary+ware.pdf?mod=ajperes
cet-688	www.ifc.org	https://www.ifc.org/wps/wcm/connect/7cbada00488557a9bd4cff6a6515bb18/final+-+ceramic+tile+and+sanitary+ware.pdf?mod=ajperes